Starter quiz
- Two variables are in proportion if they have a __________.
- constant additive relationship
- changing multiplicative relationship
- different relationship
- changing additive relationship
- constant multiplicative relationship ✓
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- 5 miles = 8 kilometres. So 12 miles is ______ kilometres.
- '19.2' ✓
- Convert 1 m³ into cm³.
- 1000 cm³
- 10 000 cm³
- 100 000 cm³
- 1 000 000 cm³ ✓
- 1 000 000 cm³ ✓
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- The cost of a box of pens is £4.80. Five boxes of pens cost £ ______.
- '24' ✓
- If $20 = £15.20, which of the following are true?
- $100 = £95.20
- $10 = £5.20
- $50 = £38 ✓
- $5 = £3.80 ✓
- $6 = $4.56 ✓
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- A recipe needs 180 ml of milk to make 15 scones. You can make ______ scones using 15 litres of milk.
- '1250' ✓
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