# Year 7 maths

Here is a list of all of the maths skills students learn in year 7! These skills are organised into categories, and you can move your mouse over any skill name to view a sample question. To start practising, just click on any link. IXL will track your score, and the questions will automatically increase in difficulty as you improve!

## Whole numbers

## Multiplication

## Division

## Exponents and square roots

## Number theory

## Decimals

## Add and subtract decimals

## Multiply and divide decimals

- H.1Multiply a decimal by a one-digit whole number
- H.2Multiply a decimal by a multi-digit whole number
- H.3Multiply decimals and whole numbers: word problems
- H.4Multiply two decimals using grids
- H.5Multiply decimals
- H.6Estimate products of decimal numbers
- H.7Inequalities with decimal multiplication
- H.8Divide decimals by whole numbers
- H.9Divide decimals by whole numbers: word problems
- H.10Multiply and divide decimals by powers of ten
- H.11Division with decimal quotients
- H.12Inequalities with decimal division

## Fractions and mixed numbers

- I.1Fractions and mixed numbers review
- I.2Equivalent fractions review
- I.3Simplify fractions
- I.4Understanding fractions: word problems
- I.5Lowest common denominator
- I.6Compare fractions with like and unlike denominators
- I.7Compare fractions: word problems
- I.8Convert between improper fractions and mixed numbers
- I.9Convert between decimals and fractions or mixed numbers
- I.10Put a mix of decimals, fractions and mixed numbers in order

## Add and subtract fractions

- J.1Add and subtract fractions with like denominators
- J.2Add and subtract fractions with like denominators: word problems
- J.3Add and subtract fractions with unlike denominators
- J.4Add and subtract fractions with unlike denominators: word problems
- J.5Inequalities with addition and subtraction of like and unlike fractions
- J.6Add and subtract mixed numbers
- J.7Add and subtract mixed numbers: word problems
- J.8Estimate sums and differences of mixed numbers

## Multiply fractions

- K.1Fractions of whole numbers I
- K.2Fractions of whole numbers II
- K.3Fractions of a number: word problems
- K.4Estimate products of fractions and whole numbers
- K.5Multiply two fractions using models
- K.6Multiply two fractions
- K.7Multiply fractions: word problems
- K.8Multiply three or more fractions and whole numbers
- K.9Estimate products of fractions, whole numbers and mixed numbers

## Operations with integers

- M.1Add integers using counters
- M.2Add integers
- M.3Subtract integers using counters
- M.4Subtract integers
- M.5Add and subtract integers: find the sign
- M.6Add and subtract integers: input/output tables
- M.7Add three or more integers
- M.8Multiply integers: find the sign
- M.9Multiply integers
- M.10Divide integers: find the sign
- M.11Divide integers

## Mixed operations

- N.1Add, subtract, multiply or divide two whole numbers
- N.2Add, subtract, multiply or divide two whole numbers: word problems
- N.3Evaluate numerical expressions involving whole numbers
- N.4Add, subtract, multiply or divide two decimals
- N.5Add, subtract, multiply or divide two decimals: word problems
- N.6Perform multiple operations with decimals
- N.7Add, subtract or multiply two fractions
- N.8Add, subtract or multiply two fractions: word problems
- N.9Add, subtract, multiply or divide two integers
- N.10Perform multiple operations with integers

## Rational numbers

## Problem solving and estimation

## Ratios and rates

## Percents

- R.1What percentage is illustrated?
- R.2Convert between percents, fractions and decimals
- R.3Compare percents to each other and to fractions
- R.4Compare percents and fractions: word problems
- R.5Percents of numbers and money amounts
- R.6Percents of numbers: word problems
- R.7Find what percent one number is of another
- R.8Find what percent one number is of another: word problems

## Units of measurement

- S.1Estimate metric measurements
- S.2Convert and compare metric units
- S.3Metric mixed units
- S.4Convert square and cubic units of length
- S.5Convert between cubic metres and litres
- S.6Compare temperatures above and below zero
- S.7Estimate imperial measurements
- S.8Convert and compare imperial units
- S.9Imperial mixed units
- S.10Convert between metric and imperial units
- S.11Precision

## Money

## Consumer maths

## Time

## Coordinate plane

## Expressions and properties

- X.1Write variable expressions
- X.2Write variable expressions: word problems
- X.3Evaluate variable expressions with whole numbers
- X.4Evaluate multi-variable expressions
- X.5Evaluate variable expressions with decimals
- X.6Identify terms and coefficients
- X.7Properties of addition
- X.8Properties of multiplication
- X.9Solve for a variable using properties of multiplication
- X.10Add and subtract like terms
- X.11Identify equivalent expressions

## One-variable equations

- Y.1Which x satisfies an equation?
- Y.2Write an equation from words
- Y.3Model and solve equations using algebra tiles
- Y.4Write and solve equations that represent diagrams
- Y.5Solve one-step equations with whole numbers
- Y.6Solve one-step equations with decimals
- Y.7Solve one-step equations: word problems
- Y.8Solve two-step equations
- Y.9Solve equations involving like terms
- Y.10Solve equations involving integers

## Two-variable equations

- Z.1Does (x, y) satisfy an equation?
- Z.2Identify independent and dependent variables
- Z.3Solve word problems involving two-variable equations
- Z.4Complete a table for a two-variable relationship
- Z.5Write a two-variable equation
- Z.6Identify the graph of an equation
- Z.7Graph a two-variable equation
- Z.8Interpret a graph: word problems

## Two-dimensional figures

- AA.1Identify and classify polygons
- AA.2Measure and classify angles
- AA.3Estimate angle measurements
- AA.4Classify triangles
- AA.5Classify quadrilaterals
- AA.6Find missing angles in triangles and quadrilaterals
- AA.7Sums of angles in polygons
- AA.8Lines, line segments and rays
- AA.9Name angles
- AA.10Complementary and supplementary angles
- AA.11Transversal of parallel lines
- AA.12Parts of a circle
- AA.13Central angles of circles

## Symmetry and transformations

## Constructions

## Three-dimensional figures

## Geometric measurement

- EE.1Perimeter
- EE.2Area of figures made of unit squares
- EE.3Area of squares and rectangles
- EE.4Area of triangles
- EE.5Area of parallelograms and trapeziums
- EE.6Area of compound figures
- EE.7Area between two rectangles
- EE.8Area between two triangles
- EE.9Area between two circles
- EE.10Area and perimeter of figures on grids
- EE.11Area and perimeter: word problems
- EE.12Rectangles: relationship between perimeter and area
- EE.13Compare area and perimeter of two figures
- EE.14Volume of figures made of unit cubes
- EE.15Volume and surface area of cubes and rectangular prisms
- EE.16Volume and surface area of triangular prisms

## Data and graphs

- FF.1Interpret pictographs
- FF.2Create pictographs
- FF.3Stem-and-leaf plots
- FF.4Interpret line plots
- FF.5Create line plots
- FF.6Create frequency tables
- FF.7Interpret bar graphs
- FF.8Create bar graphs
- FF.9Interpret double bar graphs
- FF.10Create double bar graphs
- FF.11Interpret histograms
- FF.12Create histograms
- FF.13Pie charts with fractions
- FF.14Interpret line graphs
- FF.15Create line graphs
- FF.16Interpret double line graphs
- FF.17Create double line graphs
- FF.18Choose the best type of graph