Math, asked by Aditrisen, 3 months ago

The weight of 72 books is 9 kg. What is the weight of 80 such books?

Answers

Answered by ItZzMissKhushi

2

Answer:

According to the question,

Weight of 72 books = 9kg

Weight of 1 book = 9/72

= 1/8

= 0.125kg

= 125 grams

Weight of 80 books = 80×125

= 10000 grams

= 10 kg.

Step-by-step explanation:

Answered by Anonymous

3

Answer:

10kg

l

Step-by-step explanation:

72books=9kg

1book= 9/72kg

then

80book=9x80/72

=720/72

=10kg

hope it's help you

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