Question

If the weight of 72 books is 9 kg so how many books will weigh 6kg

please answer in step by step explanation ​

Answer 1

Given :-

Weight of 72 books = 9 kg

To Find :-

How many books will weigh 6 kg

Solution :-

Books weighing 9 kg = 72

Books weighing 1 kg = 72/9

$\longmapsto \bf \cancel\frac{72}{9} = 8$

8 books weighs 1 kg.

Now,

Books weighing 6 kg =

$\longmapsto \bf \:8 \times 6$

$\longmapsto \bf \: 48$

Therefore,48 books sighs 6 kg.