12 Men or 15 women can do a piece of work in 21 days, Find the number of days required to complete the same work by 6 men and 10 women. I
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Answered by
6
Answer:
Step-by-step explanation:
12 men or 15 women can complete a work=21 days
6 men and 10 women can complete in how many days.
We solve this question by short trick-
=12*15*21
=12*10=120
=15*6=90
=120+90
=210
By this way-
= 12*15*21/210
=12*15/10
=12*3/2
=6*3
=18 days
Answered by
3
Answer:
18 answer this question
Step-by-step explanation:
=18 answer this question
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