Math, asked by Ashkingsinghani3799, 2 months ago

Q17. The weight of 72 books is 12 kg. Find the weight of 45 such books. Also find the number of books that would weigh 25 kg.

Answers

Answered by Aishwarya3355

0

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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