# Decimals

Here is a list of all of the skills that cover decimals! These skills are organised by year, and you can move your mouse over any skill name to preview the skill. To start practising, just click on any link. IXL will track your score, and the questions will automatically increase in difficulty as you improve!

## Primary 4 skills

- R.1 What decimal number is illustrated?
- R.2 Model decimals and fractions
- R.3 Understanding decimals expressed in words
- R.4 Place values in decimal numbers
- R.5 Equivalent decimals
- R.6 Graph decimals on number lines
- R.7 Decimal number lines
- R.8 Graph fractions as decimals on number lines
- R.9 Convert fractions and mixed numbers to decimals
- R.10 Convert decimals to fractions and mixed numbers
- R.11 Round decimals
- R.12 Compare decimals on number lines
- R.13 Compare decimal numbers
- R.14 Put decimal numbers in order I
- R.15 Put decimal numbers in order II
- R.16 Number sequences involving decimals
- S.1 Add decimal numbers
- S.2 Subtract decimal numbers
- S.3 Add and subtract decimals: word problems
- S.4 Choose decimals with a particular sum or difference
- S.5 Add three or more decimals
- S.6 Add three or more decimals: word problems
- S.7 Complete the addition or subtraction sentence
- S.8 Estimate sums and differences of decimals
- S.9 Solve decimal problems using diagrams
- T.1 Estimate products of decimals
- T.2 Multiply a decimal by a power of ten
- T.3 Multiply a decimal by a one-digit whole number
- T.4 Multiply decimals and whole numbers: word problems
- T.6 Divide by powers of ten
- T.7 Decimal division patterns over increasing place values
- T.8 Division with decimal quotients
- T.9 Division with decimal quotients and rounding
- T.10 Division with decimal quotients: word problems

## Primary 5 skills

- E.1 What decimal number is illustrated?
- E.2 Model decimals and fractions
- E.3 Understanding decimals expressed in words
- E.4 Place values in decimal numbers
- E.5 Convert decimals between standard and expanded form
- E.6 Equivalent decimals
- E.7 Round decimals
- E.8 Decimal number lines
- E.9 Compare decimals on number lines
- E.10 Compare decimal numbers
- E.11 Put decimal numbers in order
- E.12 Convert fractions to decimals
- E.13 Convert decimals to fractions
- E.14 Convert decimals between standard and expanded form using fractions
- E.15 Put assorted decimals, fractions and mixed numbers in order
- F.1 Add and subtract decimal numbers
- F.2 Add and subtract decimals: word problems
- F.3 Choose decimals with a particular sum or difference
- F.4 Complete the addition or subtraction sentence
- F.5 Estimate sums and differences of decimals
- G.1 Estimate products of decimals
- G.2 Multiply a decimal by a power of ten
- G.3 Multiply decimals and whole numbers
- G.4 Multiply a decimal by a multi-digit whole number
- G.5 Multiply decimals and whole numbers: word problems
- G.6 Multiply three or four numbers, one of which is a decimal
- H.1 Divide by powers of ten
- H.2 Decimal division patterns over increasing place values
- H.3 Division with decimal quotients
- H.4 Division with decimal quotients and rounding
- H.5 Division with decimal quotients: word problems
- L.3 Add, subtract, multiply and divide decimals
- L.4 Add, subtract, multiply and divide decimals: word problems
- O.2 Convert between percents, fractions and decimals

## Primary 6 skills

- D.1 What decimal number is illustrated?
- D.2 Decimal place values
- D.3 Word names for decimal numbers
- D.4 Convert decimals to mixed numbers
- D.5 Put decimal numbers in order
- D.6 Round decimals
- D.7 Round whole numbers and decimals: find the missing digit
- D.8 Decimal number lines
- E.1 Add and subtract decimal numbers
- E.2 Add and subtract decimals: word problems
- E.3 Estimate sums and differences of decimals
- E.4 Maps with decimal distances
- F.1 Multiply a decimal by a one-digit whole number
- F.2 Multiply a decimal by a multi-digit whole number
- F.3 Multiply decimals and whole numbers: word problems
- F.4 Multiply two decimals using grids
- F.5 Multiply decimals
- F.6 Estimate products of decimal numbers
- F.7 Divide decimals by whole numbers
- F.8 Divide decimals by whole numbers: word problems
- F.9 Multiply and divide decimals by powers of ten
- F.10 Division with decimal quotients
- F.11 Evaluate numerical expressions involving decimals
- G.10 Convert between decimals and fractions or mixed numbers
- G.11 Put a mix of decimals, fractions and mixed numbers in order
- K.4 Add, subtract, multiply or divide two decimals
- K.5 Add, subtract, multiply or divide two decimals: word problems
- N.2 Convert between percents, fractions and decimals
- P.4 Multiply money by whole numbers and decimals
- Q.4 Unit prices with fractions and decimals
- S.4 Evaluate variable expressions with decimals

## Secondary 1 skills

- D.1 Decimal numbers review
- D.2 Compare and order decimals
- D.3 Decimal number lines
- D.4 Round decimals
- E.1 Add and subtract decimals
- E.2 Add and subtract decimals: word problems
- E.3 Multiply decimals
- E.4 Multiply decimals and whole numbers: word problems
- E.5 Divide decimals
- E.6 Divide decimals by whole numbers: word problems
- E.7 Estimate sums, differences and products of decimals
- E.8 Add, subtract, multiply and divide decimals: word problems
- E.9 Multi-step inequalities with decimals
- E.10 Maps with decimal distances
- E.11 Evaluate numerical expressions involving decimals
- H.2 Convert between decimals and fractions or mixed numbers
- H.3 Absolute value of rational numbers
- H.4 Compare rational numbers
- H.5 Put rational numbers in order
- H.6 Add and subtract rational numbers
- H.8 Multiply and divide rational numbers
- I.5 Exponents with decimal and fractional bases
- L.2 Convert between percents, fractions and decimals
- L.3 Compare percents to fractions and decimals

## Secondary 2 skills

- D.4 Round decimals and mixed numbers
- D.5 Absolute value of rational numbers
- D.6 Convert between decimals and fractions or mixed numbers
- D.7 Compare rational numbers
- D.8 Put rational numbers in order
- E.2 Add and subtract rational numbers
- E.3 Add and subtract rational numbers: word problems
- E.5 Multiply and divide rational numbers
- E.6 Multiply and divide rational numbers: word problems
- E.9 Evaluate numerical expressions involving rational numbers
- F.5 Exponents with decimal and fractional bases
- J.1 Convert between percents, fractions and decimals
- J.2 Compare percents to fractions and decimals
- W.8 Evaluate rational expressions

## Secondary 3 skills

- A.2 Compare and order rational numbers
- A.4 Convert between decimals and fractions
- B.4 Add and subtract rational numbers
- B.5 Multiply and divide rational numbers
- B.6 Evaluate numerical expressions involving rational numbers
- B.7 Evaluate variable expressions involving rational numbers
- D.1 Convert between percents, fractions and decimals
- V.2 Exponents with decimal and fractional bases

## Secondary 4 skills

- A.2 Convert between decimals and fractions
- A.4 Compare and order rational numbers
- B.4 Add and subtract rational numbers
- B.5 Multiply and divide rational numbers
- B.6 Evaluate numerical expressions involving rational numbers
- B.7 Evaluate variable expressions involving rational numbers
- I.2 Exponents with decimal and fractional bases