Niyamotchacha has bought 150 eggs at the rate of Rs. 5 each. But after bringing to the shop, he saw that 8 eggs are broken and 7 eggs are rotten. If he sells each egg at Rs. 6, then what will be the profit/loss percentage of Niyamotchacha — let us calculate and write.

My elder sister has bought an umbrella from Arun uncle’s shop at Rs. 255. If Arun uncle gave 15% discount on the market price, then let us write after calculation the market price of the umbrella.

My friend has bought a story book at 25% discount on written price. If he sells the book at written price then let us write the profit percentage after calculation.

Asifchacha sold a toy at 5% profit. If the cost price of the toy is less by 20% and selling price is less by Rs. 34, then Asifchacha would make a 10% profit. Let us calculate the cost price of the toy.

There is a loss of 4% by selling 12 commodities at Rs. 1. To make 44% profit how money commodities have to be sold at Rs. 1?