Question

If 5 men or 8 women can complete a work in 8 days. Then, 8 women and 15 men can take how many days to complete double work? A) 2 days b) 6 days c) 4 days d) 8 days

Answer 1

b. 6days is a right answer

Answer 2

Answer:

here, 5men= 8women

15men = 15*8/5 women= 24women

15men+8women=24+8=32women

time taken to complete the double work= 8*8*2/32= 4days