Question

The weight of 60 books is 4 kg what is the weight of 135 such books?​

Answer 1

Answer:

9kg

Step-by-step explanation:

First we will have to find the weight of one book and then multiply it by 135(the number of book)

So the weight of 60 books = 4kg =4000g................(1kg is equal to 1000 grams)

Weight of one such book = 4000 / 60 = 66.66grams

Weight of 135 such books is equal to 8999.99 grams =9000grams = 9kg

Hope this will help you...