Question

A garments shop earn a profit of rs100 on every shirt and loses rs 50 on every sale of half pant.
a) The shop sells in a mnth 50 shirts and 150 half pant.
b) If the shop owner sells 50 half pants in a mnth . how many shirts he has to sell to earn a profit of rs 5000

Answer 1

1 shirt rs 100
1 paint equal to minus 50 becuz of loss
50 paint is sale now the loss os 50 into 50 equal to 2500
now we have to earn 7500 becaz 2500 is loss for
7500rs we have sale 75 shirt becaz for 1 shirt 100
if we sale 75 shirt then we 7500 we loss 2500 now our profit is 7500 minus 2500 equal to 5000 now total profit is 5000