Question

if 15 Mason's build a wall in 4 hours then the time taken by 12 Mason to do same work will be_______ hours​

Answer 1

Answer:

time taken by 12 mason will be 5 hours

Answer 2

$\huge\bold\pink{Answer}$

• If 15 Mason's build a wall in 4 hours then the time taken by 12 Masons to do same work will be 5 hours.