Question

it was observed that the thickness of 200 photos is 1.5 centimetres.Express thickness of each paper.​

Answer 1

The answer will be

thickness of 200 photos = 1.5 cm

thickness of one photo = x

therefore,

x= 1.5/200

x=0.0075 cm

x=7.5 × 10^-3 cm

x=7.5 × 10^-2 mm.

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