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Ami is 160cm tall. The ratio of Ami's height to Nadia's height is 8 : 7 Work out how many centimetres taller Ami is than Nadia.
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Ami is 160cm tall.

The ratio of Ami's height to Nadia's height is 8 : 7
Work out how many centimetres taller Ami is than Nadia.

User Ivan Krivyakov
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1 Answer

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Nadia is 140 centimetres tall
In the ration 8=160 and we need to find what 7 is
160/8=20
This gives us the answer for 1:1
After we multiple 20 by 7 to find nadia’s height which is 140 centimetres
User Jupaol
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