Question

If the weight of 12 sheets of thick paper is 40 grams, how many sheets of the same paper would be 21/2 kilometres?​

Answer 1

Answer:

weight of one sheet=x

12x=40 g

x=40/12=3.33 g

total weight=5/2 kg=2.5 kg=2500 g

number of sheets=2500/3.33

=750 full sheets

Explanation:) hope it helps u a lot