12 men or 15 women can do the work in 24 days. In how many days the same work can be done by 8 men and 8 women
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m stands for no. of men and w for number of women
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Asmitgungun303:
sorry galti se wrong bhej diya
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According to question
12 men = 15 women
1men = 15/12 = 5/4 women
Now 8 men + 8 women will be reduced to
put 5/4 in place of men
= (8×5)/4 + 8
= 18 women
Now qns is
15 women do work in 24 days
So 1 women work = 24 × 15 = 360 days
and so 18 woman will do work in
= 360/18
Time taken by 8 men and 8 women is = 20days
Thanks
12 men = 15 women
1men = 15/12 = 5/4 women
Now 8 men + 8 women will be reduced to
put 5/4 in place of men
= (8×5)/4 + 8
= 18 women
Now qns is
15 women do work in 24 days
So 1 women work = 24 × 15 = 360 days
and so 18 woman will do work in
= 360/18
Time taken by 8 men and 8 women is = 20days
Thanks
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