Question

One hundred and twenty men are used to
build huge building for 30 days. How long will
it take 80 men to do the same work?
(A) 35 days
(B) 30 days
(C) 45 days​

Answer 1

idk but ig dat it will be c

Answer 2

Answer:

Step-by-step explanation:

men 120      days 30

men 80        days x

80:120::30:x

x = 120*30/80

x=45days