Question

in a forget reserve the ratio of sapling to tree 2:7 if there are 2800sapling altogether in the forget ,how many tree are there ?​

Answer 1

let the number of saplings be 2x and that of trees be 7x

we know that,

2x = 2800

x=2800/2

x= 1400

number of trees= 7x = 7×1400 = 9800

hope my answer helps you!