If 5 men or 7 women can earn Rs. 5,250 per day, how much would 7 men and 13 women earn per day ?
5 men earn 5,250
so 1 man will 1050
7 women earn 5,250
so 1 woman will earn 750
now 7 men and 13 women will earn =Â $$7\times1050 + 13\times750$$
                          = 17100
Create a FREE account and get: