Question

. It takes 17 full specific type of trees to make one tonne of paper. If there are 221

such trees in a forest, then (i) what fraction of forest will be used to make; (a) 5 tonnes

of paper. (b) 10 tonnes of paper. (ii) To save 7/13 part of the forest how much of paper

we have to save ?​

Answer 1

Answer:

fraction of forest is used to make 5tonnes=17×5=85 for10 tonnes 17×10=170 paper we have to save for7/13 part of forest=221÷13=17 17×7=119