Math, asked by kumarama2006, 3 months ago

(h) 36 kg: 32 m:: 9 kg : 8 m.​

Answers

Answered by farhaanaarif84
0

Answer:

Weight of 72 books=9kg

Weight of 1 book=9/72=1/8kg

Therefore, weight of 40 books=1/8×40=5kg

Thus, the weight of 40 such books is 5 kg.

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