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Add and subtract times table product
Addition and subtraction of times table products
7300 Add and subtract times table product
Add and subtract times table product with same factor
Addition and subtraction of times table products for a single number one to ten
5139 Add and subtract times table product with same factor
Add multiples of powers of ten
Multiples of powers of ten added to natural numbers.
8201 Add multiples of powers of ten
Add numbers
Numbers with or without decimal places have to be added.
Addition of powers of ten, fill blanks
What multiple of a power of ten has been added?
8703 Addition of powers of ten, fill blanks
Columnar addition
Columnar addition of multiple summands.
Columnar addition of decimal fractions
Columnar addition of multiple decimal fractions.
5086 Columnar addition of decimal fractions
Columnar addition with blanks
Blanks in columnar addition to be filled in correctly.
1442 Columnar addition with blanks
Compare two fractions and tell which one is larger
Insert the correct relational symbol between two fractions
1433 Compare two fractions and tell which one is larger
Complete the table with scaled lengths
In a table with scale, scaled length and real length, missing values must be added
3223 Complete the table with scaled lengths
Continue number sequence add subtract
Find the next numbers in a series
6913 Continue number sequence add subtract
Convert the value of a scaled length
Conversion of lengths at a given scale in both directions
2050 Convert the value of a scaled length
Determine gcd and lcm by comparing multiples & divisors
For two given numbers, the gcd and lcm are determined by comparing lists of multiples or divisors
4978 Determine gcd and lcm by comparing multiples & divisors
Distributive law - use to evaluate
Evaluate terms by multiplying out using distributive law
4870 Distributive law - use to evaluate
Divisibility rules to be specified and applied
The rules on divisibility have to be specified and applied.
8903 Divisibility rules to be specified and applied
Division series 1x1 with factor 10
Division problem series with divisor and dividend alternating with factor ten.
8345 Division series 1x1 with factor 10
Double a given number
Double a number with or without decimal places.
4627 Double a given number
Evaluate algebraic expression
A simple algebraic expression is to be evaluated, observing computational rules
7301 Evaluate algebraic expression
Find number in the middle
For two given numbers, find the number in the middle, the midpoint.
3302 Find number in the middle
Fraction to percentage
A fraction is given, write as a percentage.
7407 Fraction to percentage
Fractions of units of measurement
Identify fractions of area, price, weight, length given in different forms: 1/8, 20%, 0.3.
3400 Fractions of units of measurement
Frames & Arrows w/ elementary arithmetic - varying ops
In a frames and arrows calculation chain task, the results are to be filled in the blank spaces.
2247 Frames & Arrows w/ elementary arithmetic - varying ops
GCD computation with the Euclidean Algorithm
Compute the GCD step by step with the Euclidian Algorithm.
2001 GCD computation with the Euclidean Algorithm
Halve numbers
Divide numbers by two, whole numbers or with decimal places.
Insert the arithmetic operator
In an equation with two operands, insert the correct arithmetic symbol.
4680 Insert the arithmetic operator
Insert two arithmetic operators
In an equation with three operands, insert two operators.
6624 Insert two arithmetic operators
lcm derived via prime factorization
The lcm is to be derived for two given numbers.
3333 lcm derived via prime factorization
Long division with whole numbers, blanks to be filled
Division of two whole numbers, with remainder, written long division with blanks to be filled in.
6165 Long division with whole numbers, blanks to be filled
Long multiplication to be performed for two factors
Two factors have to be multiplied using the long multiplication written form.
3232 Long multiplication to be performed for two factors
Magic triangle with sums to be filled in correctly
In a magic triangle, six numbers have to be filled in correctly.
1655 Magic triangle with sums to be filled in correctly
Matrix of addition and subtraction problems
Table of addition and subtraction problems
6571 Matrix of addition and subtraction problems
Mean and median to be determined
For a series of numbers, the mean or median is to be found.
3103 Mean and median to be determined
Median and mean - decide which number is which
For two given numbers for a number series, decide which is the median and which is the mean.
9556 Median and mean - decide which number is which
Median or mean value - Which one is it?
Decide whether a number is the median or mean of a given series of whole numbers.
8194 Median or mean value - Which one is it?
Multiples of a number list first n
For a given number, list the first n multiples.
9444 Multiples of a number list first n
Multiples of a number up to a limit
For a given number, the multiples up to a given limit have to be listed.
5221 Multiples of a number up to a limit
Multiplication by power of ten
Multiplication of a whole numbers with powers of ten or multiples of powers of ten
3003 Multiplication by power of ten
Multiplication of two natural numbers
Multiplication problems with defined number range
8228 Multiplication of two natural numbers
Multiplication problem series with powers of ten
In a series of multiplication terms with same product, the number of places move from first to second factor.
8721 Multiplication problem series with powers of ten
Multiplication tables with mistakes
In a number of tasks from the multiplication tables, mistakes have to be found.
9287 Multiplication tables with mistakes
Number wall sums of whole numbers
In the number wall missing sums have to be added.
8704 Number wall sums of whole numbers
Number wall with physical quantities
Fill in the blank boxes in the pyramid of units of measurement.
5598 Number wall with physical quantities
Order fractions from least to greatest
A series of fractions has to be put in the correct order.
5679 Order fractions from least to greatest
Order numbers according to size
Sort positive and negative decimal numbers and whole numbers by size
8107 Order numbers according to size
Relational symbol with times table terms and number
Compare Times table multiplication terms to numbers, decide what is the correct relational symbol.
3700 Relational symbol with times table terms and number
Rule of three word problem, easy variant
Easy word problems that can be solved by applying the rule of three. No initial division necessary, first factor is one.
8130 Rule of three word problem, easy variant
Scale factor to be determined
The scale used for an illustration shall be determined.
8002 Scale factor to be determined
Scaled rectangle: determine original dimensions
A given rectangle must be measured, length and width converted and the area determined.
9001 Scaled rectangle: determine original dimensions
Subtract mupltiples of powers of ten
Multiples of powers of ten subtracted from natural numbers.
6761 Subtract mupltiples of powers of ten
Subtract numbers in range
Multiple numbers with or without decimal places have to be subtracted.
3115 Subtract numbers in range
Subtraction power of ten fill blanks
What multiple of a power of ten has been subtracted?
8601 Subtraction power of ten fill blanks
Subtraction two numbers with specific no of places
Subtraction of two numbers with controlled number of digits for each number.
9801 Subtraction two numbers with specific no of places
Table of multiplication problems
Matrix of multiplication problems with whole numbers
5545 Table of multiplication problems
Times table fill in blanks
Simple times table problems where the product and a factor are given.
2776 Times table fill in blanks
Times table with factor ten
Multiplication problem series introducing factor of ten
6733 Times table with factor ten
Times table:Multiplication problems in range one to ten
Multiplication problems from the 1-10 times tables.
7354 Times table:Multiplication problems in range one to ten
Units of measurement add and subtract
Add and subtract units of measurement
7543 Units of measurement add and subtract
Determine gcd and lcm by comparing multiples & divisors
For two given numbers, the gcd and lcm are determined by comparing lists of multiples or divisors
4978 Determine gcd and lcm by comparing multiples & divisors
Divisibility rules to be specified and applied
The rules on divisibility have to be specified and applied.
8903 Divisibility rules to be specified and applied
Division series 1x1 with factor 10
Division problem series with divisor and dividend alternating with factor ten.
8345 Division series 1x1 with factor 10
Factor or multiple?
Determine whether a number is a factor or multiple of another.
Factors of a number
For a given number, all factors have to be listed.
GCD computation with the Euclidean Algorithm
Compute the GCD step by step with the Euclidian Algorithm.
2001 GCD computation with the Euclidean Algorithm
Halve numbers
Divide numbers by two, whole numbers or with decimal places.
lcm derived via prime factorization
The lcm is to be derived for two given numbers.
3333 lcm derived via prime factorization
Multiples of a number list first n
For a given number, list the first n multiples.
9444 Multiples of a number list first n
Multiples of a number up to a limit
For a given number, the multiples up to a given limit have to be listed.
5221 Multiples of a number up to a limit
Prime factorization
Perform the prime factorization for a given number.
Prime test
Determine if number is prime.
Test for divisibility
A row of numbers is presented. Delete those that are not divisible by a given divisor.
4290 Test for divisibility
Times table with factor ten
Multiplication problem series introducing factor of ten
6733 Times table with factor ten
Add and subtract times table product
Addition and subtraction of times table products
7300 Add and subtract times table product
Add and subtract times table product with same factor
Addition and subtraction of times table products for a single number one to ten
5139 Add and subtract times table product with same factor
Add multiples of powers of ten
Multiples of powers of ten added to natural numbers.
8201 Add multiples of powers of ten
Add numbers
Numbers with or without decimal places have to be added.
Addition of powers of ten, fill blanks
What multiple of a power of ten has been added?
8703 Addition of powers of ten, fill blanks
Columnar addition
Columnar addition of multiple summands.
Columnar addition of decimal fractions
Columnar addition of multiple decimal fractions.
5086 Columnar addition of decimal fractions
Columnar addition with blanks
Blanks in columnar addition to be filled in correctly.
1442 Columnar addition with blanks
Continue number sequence add subtract
Find the next numbers in a series
6913 Continue number sequence add subtract
Division series 1x1 with factor 10
Division problem series with divisor and dividend alternating with factor ten.
8345 Division series 1x1 with factor 10
Double a given number
Double a number with or without decimal places.
4627 Double a given number
Frames & Arrows w/ elementary arithmetic - varying ops
In a frames and arrows calculation chain task, the results are to be filled in the blank spaces.
2247 Frames & Arrows w/ elementary arithmetic - varying ops
Halve numbers
Divide numbers by two, whole numbers or with decimal places.
Long division with whole numbers, blanks to be filled
Division of two whole numbers, with remainder, written long division with blanks to be filled in.
6165 Long division with whole numbers, blanks to be filled
Long multiplication to be performed for two factors
Two factors have to be multiplied using the long multiplication written form.
3232 Long multiplication to be performed for two factors
Magic triangle with sums to be filled in correctly
In a magic triangle, six numbers have to be filled in correctly.
1655 Magic triangle with sums to be filled in correctly
Matrix of addition and subtraction problems
Table of addition and subtraction problems
6571 Matrix of addition and subtraction problems
Multiples of a number list first n
For a given number, list the first n multiples.
9444 Multiples of a number list first n
Multiples of a number up to a limit
For a given number, the multiples up to a given limit have to be listed.
5221 Multiples of a number up to a limit
Multiplication by power of ten
Multiplication of a whole numbers with powers of ten or multiples of powers of ten
3003 Multiplication by power of ten
Multiplication of two natural numbers
Multiplication problems with defined number range
8228 Multiplication of two natural numbers
Multiplication tables with mistakes
In a number of tasks from the multiplication tables, mistakes have to be found.
9287 Multiplication tables with mistakes
Number wall sums of whole numbers
In the number wall missing sums have to be added.
8704 Number wall sums of whole numbers
Number wall with physical quantities
Fill in the blank boxes in the pyramid of units of measurement.
5598 Number wall with physical quantities
Relational symbol with times table terms and number
Compare Times table multiplication terms to numbers, decide what is the correct relational symbol.
3700 Relational symbol with times table terms and number
Subtract mupltiples of powers of ten
Multiples of powers of ten subtracted from natural numbers.
6761 Subtract mupltiples of powers of ten
Subtract numbers in range
Multiple numbers with or without decimal places have to be subtracted.
3115 Subtract numbers in range
Subtraction power of ten fill blanks
What multiple of a power of ten has been subtracted?
8601 Subtraction power of ten fill blanks
Subtraction two numbers with specific no of places
Subtraction of two numbers with controlled number of digits for each number.
9801 Subtraction two numbers with specific no of places
Table of multiplication problems
Matrix of multiplication problems with whole numbers
5545 Table of multiplication problems
Times table fill in blanks
Simple times table problems where the product and a factor are given.
2776 Times table fill in blanks
Times table with factor ten
Multiplication problem series introducing factor of ten
6733 Times table with factor ten
Times table:Multiplication problems in range one to ten
Multiplication problems from the 1-10 times tables.
7354 Times table:Multiplication problems in range one to ten
A square is also a rectangle
Identify correct statements for 2d geometric shapes
9445 A square is also a rectangle
Angle bisector construction
Construct the bisector for a given angle using just a compass and a straightedge.
9432 Angle bisector construction
Angle size measurement
Measure the size of a given angle
4788 Angle size measurement
Angle to be drawn
An angle of a given size has to be drawn.
Angle types
For a given angle, the correct type has to be marked.
Complete the table with scaled lengths
In a table with scale, scaled length and real length, missing values must be added
3223 Complete the table with scaled lengths
Convert the value of a scaled length
Conversion of lengths at a given scale in both directions
2050 Convert the value of a scaled length
Coordinates of points in the coordinate system
Identify the coordinates of points on a cartesian coordinate plane.
2301 Coordinates of points in the coordinate system
Cube net find opposite side of marked side
Find the opposite side in a cube net.
6084 Cube net find opposite side of marked side
Draw 3d geometric shape in perspective
Draw an oblique image of the three-dimensional geometric shape given.
9522 Draw 3d geometric shape in perspective
Draw shape on coordinate plane with given points
A shape is formed by connecting points in a coordinate plane that have to be marked first.
7975 Draw shape on coordinate plane with given points
Empty coordinate plane for a custom made problem
An empty coordinate raster plane with custom text.
5222 Empty coordinate plane for a custom made problem
Empty raster
Empty squared free space for custom made problems.
Enlarge or reduce shape
A scale factor is given, reduce or enlarge a given shape.
8025 Enlarge or reduce shape
Find shapes with largest and smallest area
A series of shapes is presented. The ones with the largest and smallest areas have to be picked.
5302 Find shapes with largest and smallest area
Geometric shape: Add missing invisible lines
The invisible lines are missing in an an oblique sketch of a geometric shape. Add them to the drawing.
1443 Geometric shape: Add missing invisible lines
Geometric shape: Add missing lines
Lines are missing in an an oblique sketch of a geometric shape. Add hidden and visible lines to the drawing.
5518 Geometric shape: Add missing lines
Hexominoes two are the same
Two shapes, similar to cube nets, are the same. Which ones?
9802 Hexominoes two are the same
Identify cube nets in a series of cube-like nets
A series of drawings is shown. Which ones represent cube nets?
1011 Identify cube nets in a series of cube-like nets
Mark point on line segment with specified distance
On a given line segment AB, mark point C with distance x to A or B.
4600 Mark point on line segment with specified distance
Mark points on a coordinate plane
Points with whole number coordinates have to be marked on a coordinate plane.
7812 Mark points on a coordinate plane
Match angles to angle types
Given angles have to be matched to given types
6382 Match angles to angle types
Measure length of line segment on coordinate plane
Measure the length of a given line segment on a coordinate plane.
3914 Measure length of line segment on coordinate plane
Measure part of line segment
A line AB is given with a point C marked on it. Measure the length of AC or BC.
7246 Measure part of line segment
Measure part of line segment on coordinate plane
A line AB is given on a coordinate plane with a point C marked on it. Measure the length of AC or BC.
5492 Measure part of line segment on coordinate plane
Name the 2d geometric shape
Name the two dimensional flat geometric shape shown
3344 Name the 2d geometric shape
Name the 3d geometric shape
An oblique sketch of a geometric shape is shown. Name the shape.
5978 Name the 3d geometric shape
Perpendicular bisector construction for a line segment
For a given line segment, construct the perpendicular bisector using only a compass and a ruler.
9302 Perpendicular bisector construction for a line segment
Points matched to correct coordinates
A series of points must be assigned to the correct given coordinates in the Cartesian coordinate system.
9002 Points matched to correct coordinates
Reflection in a mirror line
For a given shape the mirror image has to be drawn.
3289 Reflection in a mirror line
Scale factor to be determined
The scale used for an illustration shall be determined.
8002 Scale factor to be determined
Scaled rectangle: determine original dimensions
A given rectangle must be measured, length and width converted and the area determined.
9001 Scaled rectangle: determine original dimensions
Shapes 3d: Match shape and volume or surface formula
Match named or shown three-dimensional geometric shapes to the correct formula for volume or surface area.
6031 Shapes 3d: Match shape and volume or surface formula
Shapes 3d:Values and formulas for surface and volume
For three-dimensional geometric shapes, state the formula for the volume and/or surface area, or calculate these values.
2200 Shapes 3d:Values and formulas for surface and volume
Shapes with same area to be identified
Some shapes are shown. Which two have the same area?
9754 Shapes with same area to be identified
Tell kinds of symmetry of a shape
For each one of a series of shapes, determine whether it has mirror- or point symmetry.
7218 Tell kinds of symmetry of a shape
Tell symmetry of a shape
A series of shapes is shown. For each shape, tell whether is has point or mirror symmetry.
7761 Tell symmetry of a shape
Compare two fractions and tell which one is larger
Insert the correct relational symbol between two fractions
1433 Compare two fractions and tell which one is larger
Find number in the middle
For two given numbers, find the number in the middle, the midpoint.
3302 Find number in the middle
Mean and median to be determined
For a series of numbers, the mean or median is to be found.
3103 Mean and median to be determined
Multiplication problem series with powers of ten
In a series of multiplication terms with same product, the number of places move from first to second factor.
8721 Multiplication problem series with powers of ten
Number line find midpoint
On a number line, the midpoint between to marks has to be identified.
1901 Number line find midpoint
Number line match numbers to markers
A number line, markers on the line and numbers are given - match markers to numbers.
1010 Number line match numbers to markers
Number line tell marked number
On a number line, numbers for marked positions have to be told.
5733 Number line tell marked number
Number line to be drawn for given numbers to be marked
Numbers are given, draw number line and mark positions.
7110 Number line to be drawn for given numbers to be marked
Order fractions from least to greatest
A series of fractions has to be put in the correct order.
5679 Order fractions from least to greatest
Order numbers according to size
Sort positive and negative decimal numbers and whole numbers by size
8107 Order numbers according to size
Place value board table and number words
In a table, place values and number words have to be added
5653 Place value board table and number words
Roman numerals, convert from and to decimal system
Numbers have to be converted from the decimal system to roman numerals and vice versa.
9046 Roman numerals, convert from and to decimal system
Test for divisibility
A row of numbers is presented. Delete those that are not divisible by a given divisor.
4290 Test for divisibility
Bar chart for multi data set table of values
Create a bar chart for a given table of values with multiple data sets.
2404 Bar chart for multi data set table of values
Convert the value of a scaled length
Conversion of lengths at a given scale in both directions
2050 Convert the value of a scaled length
Convert units of measurement
Convert volume, length, time, area, time units.
4491 Convert units of measurement
Fractions of units of measurement
Identify fractions of area, price, weight, length given in different forms: 1/8, 20%, 0.3.
3400 Fractions of units of measurement
Horizontal bar chart for table of values
Create a bar chart for a given table of values.
9901 Horizontal bar chart for table of values
Measure part of line segment
A line AB is given with a point C marked on it. Measure the length of AC or BC.
7246 Measure part of line segment
Measure part of line segment on coordinate plane
A line AB is given on a coordinate plane with a point C marked on it. Measure the length of AC or BC.
5492 Measure part of line segment on coordinate plane
Number wall with physical quantities
Fill in the blank boxes in the pyramid of units of measurement.
5598 Number wall with physical quantities
Read vertical bar chart with multiple data sets
Read values from a column chart or vertical bar chart with multiple data sets and create or complete a table of values.
8301 Read vertical bar chart with multiple data sets
Scale factor to be determined
The scale used for an illustration shall be determined.
8002 Scale factor to be determined
Shapes 3d:Values and formulas for surface and volume
For three-dimensional geometric shapes, state the formula for the volume and/or surface area, or calculate these values.
2200 Shapes 3d:Values and formulas for surface and volume
Table of values from bar chart
Read values from a bar chart and create or complete a table of values.
9231 Table of values from bar chart
Table of values from bar chart with multiple data sets
Read values from a bar chart with multiple data sets and create or complete a table of values.
2802 Table of values from bar chart with multiple data sets
Table of values from column chart
Read values from a column chart or vertical bar chart and create or complete a table of values.
2701 Table of values from column chart
Three ways to express quantity in units
Write volume, length, time, area, time quantities in units and with decimals.
7490 Three ways to express quantity in units
Vertical bar chart for table of values
Create a column diagram or vertical bar chart for a given table of values.
8324 Vertical bar chart for table of values
Vertical bar chart for table with multiple data sets
Create a column diagram or vertical bar chart for a given table of values with multiple data sets.
8513 Vertical bar chart for table with multiple data sets
Units of measurement add and subtract
Add and subtract units of measurement
7543 Units of measurement add and subtract
A square is also a rectangle
Identify correct statements for 2d geometric shapes
9445 A square is also a rectangle
Columnar addition with blanks
Blanks in columnar addition to be filled in correctly.
1442 Columnar addition with blanks
Continue number sequence add subtract
Find the next numbers in a series
6913 Continue number sequence add subtract
Determine shapes with same shaded fraction
In a series of shapes find the two shapes that represent the same fraction.
2211 Determine shapes with same shaded fraction
Frames & Arrows w/ elementary arithmetic - varying ops
In a frames and arrows calculation chain task, the results are to be filled in the blank spaces.
2247 Frames & Arrows w/ elementary arithmetic - varying ops
GCD computation with the Euclidean Algorithm
Compute the GCD step by step with the Euclidian Algorithm.
2001 GCD computation with the Euclidean Algorithm
Insert the arithmetic operator
In an equation with two operands, insert the correct arithmetic symbol.
4680 Insert the arithmetic operator
Insert two arithmetic operators
In an equation with three operands, insert two operators.
6624 Insert two arithmetic operators
Labyrinth
Find your way through the labyrinth.
Long division with whole numbers, blanks to be filled
Division of two whole numbers, with remainder, written long division with blanks to be filled in.
6165 Long division with whole numbers, blanks to be filled
Magic triangle with sums to be filled in correctly
In a magic triangle, six numbers have to be filled in correctly.
1655 Magic triangle with sums to be filled in correctly
Match angles to angle types
Given angles have to be matched to given types
6382 Match angles to angle types
Points matched to correct coordinates
A series of points must be assigned to the correct given coordinates in the Cartesian coordinate system.
9002 Points matched to correct coordinates
Prime test
Determine if number is prime.
Add numbers
Numbers with or without decimal places have to be added.
Columnar addition of decimal fractions
Columnar addition of multiple decimal fractions.
5086 Columnar addition of decimal fractions
Compare two fractions and tell which one is larger
Insert the correct relational symbol between two fractions
1433 Compare two fractions and tell which one is larger
Find number in the middle
For two given numbers, find the number in the middle, the midpoint.
3302 Find number in the middle
Halve numbers
Divide numbers by two, whole numbers or with decimal places.
Magic triangle with sums to be filled in correctly
In a magic triangle, six numbers have to be filled in correctly.
1655 Magic triangle with sums to be filled in correctly
Number line find midpoint
On a number line, the midpoint between to marks has to be identified.
1901 Number line find midpoint
Number line match numbers to markers
A number line, markers on the line and numbers are given - match markers to numbers.
1010 Number line match numbers to markers
Number line tell marked number
On a number line, numbers for marked positions have to be told.
5733 Number line tell marked number
Number line to be drawn for given numbers to be marked
Numbers are given, draw number line and mark positions.
7110 Number line to be drawn for given numbers to be marked
Order fractions from least to greatest
A series of fractions has to be put in the correct order.
5679 Order fractions from least to greatest
Order numbers according to size
Sort positive and negative decimal numbers and whole numbers by size
8107 Order numbers according to size
Subtract numbers in range
Multiple numbers with or without decimal places have to be subtracted.
3115 Subtract numbers in range
Add and subtract times table product
Addition and subtraction of times table products
7300 Add and subtract times table product
Add and subtract times table product with same factor
Addition and subtraction of times table products for a single number one to ten
5139 Add and subtract times table product with same factor
Add multiples of powers of ten
Multiples of powers of ten added to natural numbers.
8201 Add multiples of powers of ten
Add numbers
Numbers with or without decimal places have to be added.
Addition of powers of ten, fill blanks
What multiple of a power of ten has been added?
8703 Addition of powers of ten, fill blanks
Columnar addition
Columnar addition of multiple summands.
Columnar addition with blanks
Blanks in columnar addition to be filled in correctly.
1442 Columnar addition with blanks
Division series 1x1 with factor 10
Division problem series with divisor and dividend alternating with factor ten.
8345 Division series 1x1 with factor 10
Double a given number
Double a number with or without decimal places.
4627 Double a given number
Factor or multiple?
Determine whether a number is a factor or multiple of another.
Factors of a number
For a given number, all factors have to be listed.
Frames & Arrows w/ elementary arithmetic - varying ops
In a frames and arrows calculation chain task, the results are to be filled in the blank spaces.
2247 Frames & Arrows w/ elementary arithmetic - varying ops
Halve numbers
Divide numbers by two, whole numbers or with decimal places.
Insert the arithmetic operator
In an equation with two operands, insert the correct arithmetic symbol.
4680 Insert the arithmetic operator
Insert two arithmetic operators
In an equation with three operands, insert two operators.
6624 Insert two arithmetic operators
Long multiplication to be performed for two factors
Two factors have to be multiplied using the long multiplication written form.
3232 Long multiplication to be performed for two factors
Magic triangle with sums to be filled in correctly
In a magic triangle, six numbers have to be filled in correctly.
1655 Magic triangle with sums to be filled in correctly
Matrix of addition and subtraction problems
Table of addition and subtraction problems
6571 Matrix of addition and subtraction problems
Mean and median to be determined
For a series of numbers, the mean or median is to be found.
3103 Mean and median to be determined
Median and mean - decide which number is which
For two given numbers for a number series, decide which is the median and which is the mean.
9556 Median and mean - decide which number is which
Median or mean value - Which one is it?
Decide whether a number is the median or mean of a given series of whole numbers.
8194 Median or mean value - Which one is it?
Multiples of a number list first n
For a given number, list the first n multiples.
9444 Multiples of a number list first n
Multiples of a number up to a limit
For a given number, the multiples up to a given limit have to be listed.
5221 Multiples of a number up to a limit
Multiplication by power of ten
Multiplication of a whole numbers with powers of ten or multiples of powers of ten
3003 Multiplication by power of ten
Multiplication of two natural numbers
Multiplication problems with defined number range
8228 Multiplication of two natural numbers
Multiplication tables with mistakes
In a number of tasks from the multiplication tables, mistakes have to be found.
9287 Multiplication tables with mistakes
Number wall sums of whole numbers
In the number wall missing sums have to be added.
8704 Number wall sums of whole numbers
Place value board table and number words
In a table, place values and number words have to be added
5653 Place value board table and number words
Relational symbol with times table terms and number
Compare Times table multiplication terms to numbers, decide what is the correct relational symbol.
3700 Relational symbol with times table terms and number
Subtract mupltiples of powers of ten
Multiples of powers of ten subtracted from natural numbers.
6761 Subtract mupltiples of powers of ten
Subtract numbers in range
Multiple numbers with or without decimal places have to be subtracted.
3115 Subtract numbers in range
Subtraction power of ten fill blanks
What multiple of a power of ten has been subtracted?
8601 Subtraction power of ten fill blanks
Subtraction two numbers with specific no of places
Subtraction of two numbers with controlled number of digits for each number.
9801 Subtraction two numbers with specific no of places
Table of multiplication problems
Matrix of multiplication problems with whole numbers
5545 Table of multiplication problems
Test for divisibility
A row of numbers is presented. Delete those that are not divisible by a given divisor.
4290 Test for divisibility
Times table fill in blanks
Simple times table problems where the product and a factor are given.
2776 Times table fill in blanks
Times table with factor ten
Multiplication problem series introducing factor of ten
6733 Times table with factor ten
Times table:Multiplication problems in range one to ten
Multiplication problems from the 1-10 times tables.
7354 Times table:Multiplication problems in range one to ten
Bar chart for multi data set table of values
Create a bar chart for a given table of values with multiple data sets.
2404 Bar chart for multi data set table of values
Convert units of measurement
Convert volume, length, time, area, time units.
4491 Convert units of measurement
Fractions of units of measurement
Identify fractions of area, price, weight, length given in different forms: 1/8, 20%, 0.3.
3400 Fractions of units of measurement
Horizontal bar chart for table of values
Create a bar chart for a given table of values.
9901 Horizontal bar chart for table of values
Number wall with physical quantities
Fill in the blank boxes in the pyramid of units of measurement.
5598 Number wall with physical quantities
Read vertical bar chart with multiple data sets
Read values from a column chart or vertical bar chart with multiple data sets and create or complete a table of values.
8301 Read vertical bar chart with multiple data sets
Rule of three word problem, easy variant
Easy word problems that can be solved by applying the rule of three. No initial division necessary, first factor is one.
8130 Rule of three word problem, easy variant
Table of values from bar chart
Read values from a bar chart and create or complete a table of values.
9231 Table of values from bar chart
Table of values from bar chart with multiple data sets
Read values from a bar chart with multiple data sets and create or complete a table of values.
2802 Table of values from bar chart with multiple data sets
Table of values from column chart
Read values from a column chart or vertical bar chart and create or complete a table of values.
2701 Table of values from column chart
Three ways to express quantity in units
Write volume, length, time, area, time quantities in units and with decimals.
7490 Three ways to express quantity in units
Time left till next minute, hour, day
Calculate periods of time it takes to reach the next minute, hour or day.
1654 Time left till next minute, hour, day
Time period start, duration and end
For a period of time defined by the start, duration and end time, fill in the missing piece of information.
9601 Time period start, duration and end
Vertical bar chart for table of values
Create a column diagram or vertical bar chart for a given table of values.
8324 Vertical bar chart for table of values
Vertical bar chart for table with multiple data sets
Create a column diagram or vertical bar chart for a given table of values with multiple data sets.
8513 Vertical bar chart for table with multiple data sets
Units of measurement add and subtract
Add and subtract units of measurement
7543 Units of measurement add and subtract
