Question

10 men and 14 women can earn rs 1750 per day.how much would 7 women and 20 men earn per day ?

Answer 1

Solution:

10 men's earning in a day= ₹1750

1 man's earning in a day= 1750/10=₹175

20 men's earning in a day= 20 × 175= ₹3500


14 women's earning in a day=₹ 1750

1 woman's earning in a day= 1750/14= ₹125

7 woman's earning in a day= 125× 8 = ₹875

Hence, the total earnings of 7 women and 20 Men in a day= 875+3500= ₹4375

==================================================================

Hope this will help you....

Answer 2

Well as the the earning of men and women is equal to the 1750
as the ten men involved in the earning of=1750
so the 1 man involved in the earning= 1750/10 =175 rupees per man
Similarly 20 man earning will be= 175* 20 =3500 rupees

Also, 14 women earning per day =1750
so the 1 woman earning per day will be =1750/14 = 125 rupees per woman
And  7 women earning per day will be =125*7 = 875 rupees.

So in order to find out the total earning of the 20 men and 7 women per day = 3500+875 = 4375 rupees which is our answer.