Question

4 पुरुष और 6 महिला एक काम को 8 दिन में पूरा कर सकते हैं जबकि 3 पुरुष और 7 महिला उसी काम को 10 दिनों में पूरा कर सकते हैं . 10 महिलाएं उसी काम को कितने दिन में करेंगे???​

Answer 1

Step-by-step explanation:

women complete work=x days<br> Men complete work=y days<br> Work done by women in 1 day=1/x<br> Work done by men in 1 dqy=1/y<br> 4 men and 6 women work in 1 day=

<br> 7 women and 3 men work in 1 day=

<br> solving equation 1 and 2<br> x=400<br> Work donne by 10 women in 1 day=

<br> Total time take by 10 women =1/(1/40)=40 days.

Answer 2

Step-by-step explanation:

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