Recurring decimals back to fractions
Mathematics · Grade 8 · about 40 minutes
The subtraction method: multiply so the repeating tails line up, subtract to cancel them, then divide.
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- 7 sections of explanation, worked examples and diagrams
- 1 practice task with hints and worked answers
- A quiz that marks itself as you go
- Your progress kept across every subject you take
Other lessons in this sub-strand
- Converting fractions to decimals
- Recurring decimals
- Recurring decimals back to fractions
- Rounding to decimal places
- Significant figures
- Standard form
- Combined operations on decimals
- Decimals in real life