Question

6 persons dig a trench in 48
hours . lf the number of people o
is increased to 9, how many hours will it take them to dig the trench ​

Answer 1

Answer:

32 days

Step-by-step explanation:

if 6 persons dig a trench in 48

1 person will dig a trench in 48*6=288

total time 9 person will take = 288/9 = 32 days