Fractions and decimals.
Understand fraction forms and build reliable fraction and decimal calculations for practical problems.
Work through the topic
Learn the method, follow the examples, then try the worksheet.
- 01
Equivalent fractions and mixed numbers
Rename fractions without changing their value and move between mixed and improper forms.
- 02
Ordering rational numbers on number lines
Compare fractions and decimals by using a common form and meaningful number-line positions.
- 03
Adding/subtracting fractions
Add or subtract equal-sized fractional parts, including mixed numbers that need regrouping.
- 04
Multiplying/dividing fractions
Find a fraction of an amount and interpret division as counting equal fractional groups.
- 05
Four operations with decimals
Calculate with positive decimals using place value, equivalent calculations and sensible checks.
- 06
Converting between fractions and decimals
Convert fractions to decimals and decimals to fractions while distinguishing exact values from rounded approximations.
- 07
Multi-step problems and checking estimates
Plan a multi-step calculation and judge whether the answer makes sense in the situation.
Topic review
Revisit the key ideas, then choose a practice paper.