Question

if 20 men can cut 30 trees in 4 hours of 4 men leave the job how many tress will be cut in 6 hours​

Answer 1

Step-by-step explanation:

, in 1 hour , 20 men can cut 30 trees / 4. So, in 6 hours, 20 men can cut 30 * 6 trees / 4 = 45 trees.