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arthur uses a scale of 1:300 to make a model of an aeroplane
the length of the model is 5cm
work out the length of the aeroplane

Guest Apr 15, 2017
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If the model is 5cm.....the real thing is 300 times as long  = 1500cm = 15m

 

 

cool cool cool

CPhill  Apr 15, 2017

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