Question

The weight of 56 books is 7kg. how many such books would weigh 7.5kg ?​

Answer 1

Answer:

60books

Step-by-step explanation:

56 books = 7kg

? = 7.5kg

56×7.5/7

8×7.5

60.0

plz Mark me as brainlist

Answer 2

Answer:

Hence 60 such books weight 7.5kg.

Step-by-step explanation:

As er the data given in the above question.

It is given that, the weight of 56 book is 7kg,

We have to find the number of books would weight 7.5kg.

Thus, knowing the weight of one book.

$= \frac{7}{56} \\ = \frac{1}{8}kg$

The number of books weight 7.5kg is as follows,

$\frac{7.5}{ \frac{1}{8} }$

So. It is 1/8 so 8 will be in multiplication of 7.5,

Therefore

$= \frac{7.5 \times 8}{1} \\ = \frac{60}{1} \\ = 60$