Question

in a library,126 copies of a certain book require a shelf length of 3.18m. how many copies of the same book would occupy shelf length of 4.8m?​

Answer 1

Answer:

Step-by-step explanation:

We will write the question in ratio form,

⇒ 126 : 3.18

Now we divide the whole ratio by 3.18,

⇒  39.622 : 1

Now multiply the whole ratio by 4.8,

⇒ 190.188 : 4.8

190 books would occupy a shelf length of 4.8m.

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Answer 2

Answer:

the answer will be in approx 190copies.

if 3.18 m shelf length occupy 120 copies

4.8 would be occupied by 120x4.8/3.18