2) A quality of identical plastic books weigh 10.98kg ,if each book weighs 54.9g .How many
books are there
small books!
10.98kg * 1book/54.9g
= 10980/54.9 g/book
= 200 g/book
books are there
10.98kg * 1book/54.9g
= 10980/54.9 g/book
= 200 g/book