# Fifth class maths

Here is a list of all of the maths skills students learn in fifth class! 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!

## Place values and number sense

## Addition and subtraction

- B.1Add and subtract whole numbers up to millions
- B.2Add and subtract whole numbers: word problems
- B.3Add and subtract money amounts
- B.4Add and subtract money: word problems
- B.5Complete addition and subtraction sentences
- B.6Fill in the missing digits
- B.7Choose numbers with a particular sum or difference
- B.8Properties of addition
- B.9Inequalities with addition and subtraction
- B.10Estimate sums and differences of whole numbers
- B.11Estimate sums and differences: word problems

## Multiplication

- C.1Multiply by one-digit numbers
- C.2Multiply by one-digit numbers: word problems
- C.3Multiplication patterns over increasing place values
- C.4Multiply numbers ending in zeroes
- C.5Multiply numbers ending in zeroes: word problems
- C.6Properties of multiplication
- C.7Choose numbers with a particular product
- C.8Estimate products
- C.9Estimate products: word problems
- C.10Box multiplication
- C.11Lattice multiplication
- C.12Multiply by 2-digit numbers: complete the missing steps
- C.13Multiply 2-digit numbers by 2-digit numbers
- C.14Multiply 2-digit numbers by 3-digit numbers
- C.15Multiply 2-digit numbers by larger numbers
- C.16Multiply by 2-digit numbers: word problems
- C.17Multiply three or four numbers
- C.18Multiply three or four numbers: word problems
- C.19Multiply money amounts: word problems
- C.20Inequalities with multiplication

## Division

- D.1Division facts to 12
- D.2Division facts to 12: word problems
- D.3Divide by one-digit numbers
- D.4Divide by one-digit numbers: word problems
- D.5Divide by one-digit numbers: interpret remainders
- D.6Estimate quotients: word problems
- D.7Division patterns over increasing place values
- D.8Divide numbers ending in zeroes
- D.9Divide numbers ending in zeroes: word problems
- D.10Divide by two-digit numbers
- D.11Divide by two-digit numbers: word problems
- D.12Divide money amounts: word problems
- D.13Estimate quotients
- D.14Choose numbers with a particular quotient

## Number theory

## Decimals

- F.1What decimal number is illustrated?
- F.2Model decimals and fractions
- F.3Understanding decimals expressed in words
- F.4Place values in decimal numbers
- F.5Convert decimals between standard and expanded form
- F.6Equivalent decimals
- F.7Round decimals
- F.8Decimal number lines
- F.9Compare decimals on number lines
- F.10Compare decimal numbers
- F.11Put decimal numbers in order
- F.12Convert fractions to decimals
- F.13Convert decimals to fractions
- F.14Convert decimals between standard and expanded form using fractions
- F.15Compare decimals and fractions on number lines
- F.16Compare decimals and fractions
- F.17Put assorted decimals, fractions and mixed numbers in order

## Add and subtract decimals

## Multiply decimals

- H.1Estimate products of decimals
- H.2Multiply a decimal by a power of ten
- H.3Multiply decimals and whole numbers
- H.4Multiply a decimal by a multi-digit whole number
- H.5Multiply decimals and whole numbers: word problems
- H.6Multiply money amounts with decimals: word problems
- H.7Multiply three or four numbers, one of which is a decimal
- H.8Inequalities with decimal multiplication

## Divide decimals

## Fractions and mixed numbers

- J.1Fractions review
- J.2Understanding fractions: word problems
- J.3Equivalent fractions
- J.4Patterns of equivalent fractions
- J.5Write fractions in lowest terms
- J.6Mixed numbers
- J.7Convert between improper fractions and mixed numbers
- J.8Graph and compare fractions on number lines
- J.9Compare fractions and mixed numbers
- J.10Put fractions in order
- J.11Fractions of a number
- J.12Fractions of a number: word problems
- J.13Arithmetic sequences with fractions
- J.14Geometric sequences with fractions
- J.15Round mixed numbers

## Add, subtract and multiply fractions

- K.1Decompose fractions multiple ways
- K.2Add and subtract fractions with like denominators using number lines
- K.3Add and subtract fractions with like denominators
- K.4Add and subtract fractions with like denominators: word problems
- K.5Add and subtract mixed numbers with like denominators
- K.6Add up to 4 fractions with denominators of 10 and 100
- K.7Add fractions with unlike denominators
- K.8Subtract fractions with unlike denominators
- K.9Add and subtract fractions with unlike denominators: word problems
- K.10Add three or more fractions with unlike denominators
- K.11Add three or more fractions: word problems
- K.12Complete addition and subtraction sentences with fractions
- K.13Inequalities with addition and subtraction of fractions
- K.14Estimate sums and differences of mixed numbers
- K.15Add mixed numbers with unlike denominators
- K.16Subtract mixed numbers with unlike denominators
- K.17Add and subtract mixed numbers: word problems
- K.18Complete addition and subtraction sentences with mixed numbers
- K.19Inequalities with addition and subtraction of mixed numbers
- K.20Multiply unit fractions by whole numbers using number lines
- K.21Multiply unit fractions by whole numbers using models
- K.22Multiples of fractions
- K.23Multiply unit fractions and whole numbers: sorting
- K.24Multiply fractions by whole numbers using number lines
- K.25Multiply fractions by whole numbers using models
- K.26Multiply fractions and whole numbers: sorting
- K.27Multiply fractions by whole numbers
- K.28Multiply fractions by whole numbers: input/output tables

## Mixed operations

## Problem solving

## Ratios and rates

## Consumer maths

## Number sequences

## Variable expressions

- R.1Write variable expressions
- R.2Write variable expressions: word problems
- R.3Evaluate variable expressions
- R.4Write variable equations: word problems
- R.5Solve equations with whole numbers
- R.6Find a value using two-variable equations
- R.7Complete a table for a two-variable relationship
- R.8Complete a table from a graph
- R.9Graph a two-variable relationship
- R.10Write a two-variable equation

## Data and graphs

- S.1Read a table
- S.2Interpret line graphs
- S.3Create line graphs
- S.4Interpret bar graphs
- S.5Create bar graphs
- S.6Interpret double bar graphs
- S.7Create double bar graphs
- S.8Interpret pictographs
- S.9Create pictographs
- S.10Interpret histograms
- S.11Create histograms
- S.12Interpret line plots
- S.13Create line plots
- S.14Frequency charts
- S.15Stem-and-leaf plots
- S.16Pie charts
- S.17Choose the best type of graph

## Probability and statistics

## Time

## Units of measurement

## Two-dimensional figures

- W.1Is it a polygon?
- W.2Number of sides in polygons
- W.3Regular and irregular polygons
- W.4Parallel, perpendicular and intersecting lines
- W.5Types of angles
- W.6Measure angles with a protractor
- W.7Classify triangles
- W.8Classify quadrilaterals
- W.9Properties of triangles and quadrilaterals
- W.10Find the unknown angle in triangles and quadrilaterals
- W.11Parts of a circle

## Symmetry and transformations

## Three-dimensional figures

## Geometric measurement

- Z.1Perimeter
- Z.2Perimeter: find the missing side lengths
- Z.3Area of squares and rectangles
- Z.4Area of triangles
- Z.5Area of compound figures
- Z.6Area between two rectangles
- Z.7Area and perimeter of figures on grids
- Z.8Area and perimeter: word problems
- Z.9Use area and perimeter to determine cost
- Z.10Volume of figures made of unit cubes
- Z.11Volume of cubes and rectangular prisms