Question

In his orchard francis had planted 450trees and had used 675 kg of manure if he wants to plant 160 more plants how much more manure does he need to buy

Answer 1

hello friend

manure used for 450 trees = 675 kg

manure used for 1 tree = 675/450 kg

manure used for 160 trees
= 675 x 160/450 kg
= 240 kg

hope it helps

thank you :-)

Answer 2

Hey there,

Your answer.

-》If, the manure used for 450 trees = 675 kg

-》So, for 1 tree = 675/450 = 3/2 kg

-》then, the manure used for 160 trees = 3/2×160 = 240 kg

-》So, the manure needed for 160 trees = 240 kg

:-) Hope it helps !