Question

3. If 10 persons complete 10 unts of the
work in 10 days at the rate of 10 bears
per day, then how many wats of the
work will 5 persons complete in 5 days
at the rate of 5 hours per day
(A) 1.25 units (B) 12 units
(C) 2.5 units (Dj None of these​

Answer 1

Answer:

1.25

Step-by-step explanation:

(10×10×10)/10 = (5×5×5)/w

on solving

w=1.25