Math, asked by garimaisconfident, 3 months ago

the weight of 9 similar books is 12kg so what is the weight of 45 such books
by explanation ill mark the one brainliest.

Answers

Answered by pk9894945

14

Answer:

60 kg

Step-by-step explanation:

weight of 9 books = 12kg

weight of 1 book = 12/9 kg

= 4/3 kg

weight of 45 books = 4/3 * 45

= 60 kg

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