Math, asked by anku3342, 1 year ago

10 आदमी और 8 औरतें एक काम को मिलकर 5 दिन में खत्म करते हैं। औरत द्वारा एक दिन में
किया गया काम आदमी द्वारा एक दिन में किये गये काम का आधा है। 4 आदमी और 6 औरतें
इस काम को करने में कितने दिन लेंगे?​

Answers

Answered by slicergiza
4

Answer:

10 days.

Step-by-step explanation:

Given,

1 day work of a woman = \frac{1}{2} day work of a man,

⇒ 2 women = 1 men,

Thus, total work done of 10 men and 8 women = total work done of 28 women,

Also, total work done of 4 men and 6 women = total work done of 14 women,

Now, if x_1 person do a piece of work in n_1 days and the same kind of work done by x_2 person in n_2 days,

x_1\times n_1=x_2\times n_2

Thus, if 28 women do a work in 5 days,

Also, suppose the same work done by 14 women in n days,

\implies 14\times n=28\times 5

\implies n=10

Therefore, 4 men and 6 women take 10 days.

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