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3 years ago

3 kg of beef costs £51 Max buys 2 kg of beef. Work out how much Max pays

Mathematics

1 answer:

balandron [24]3 years ago

3 0

Find the rate:

51 ÷ 3 = £17

1 kg of beef = £17

2 kg of beef = £17 × 2 = £34

2 kg beef = £34

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Pythagoras' theorem for the smallest one :

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Pythagoras' theorem for the biggest one :

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