15 men take 21 days of 8 hours each to do a piece of work. How many days of 6 hours each would 21 women take to do the same. If 3 women do as much work as 2 men?
15 men take 21 days of 8 hours each to do a piece of work. How many days of 6 hours each would 21 women take to do the same. If 3 women do as much work as 2 men?
A). 10
B). 20
C). 30
D). 40
1 answers
Answered by
Guest on
2021-07-09 06:16:34 | Votes
0 |
#
30
3W = 2M 15M ------ 21 * 8 hours 21 W ------ x * 6 hours 14 M ------ x * 6 15 * 21 * 8 = 14 * x * 6 x = 30
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