Math, asked by anushkalepcha42, 11 hours ago

the weight of 52 books is 13kg.what is the weight of 63 such books

Answers

Answered by dirguleabhay

2

Step-by-step explanation:

The weight of 72 books is 9kg. What is the weight of 40 such books?

Medium

Solution

verified

Verified by Toppr

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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Answered by kumarisinha2005

1

Answer:

15.75 kg

Step-by-step explanation:

the weight of 52 books = 13 kg

so, weight of 1 book is 13/52

= 0.250 kg

weight of 63 such books

= 63× 0.250

= 15.75 kg

hope tis will help u

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