​Amal and Bimal start a business with Rs. 500 for 9 months and an amount of money for 6 months respectively. If the total profit is of Rs. 69 and that of Bimal is of Rs. 46. Then what was the investment of Bimal at the starting of the business?

A dealer makes a profit equal to the selling price of 4 pens when he sells a total of 12 pens. What is his profit percentage?

Sanjay sells a book to Harshit, making an 11% profit. Harshit then sells the book to Anil for a 12% profit. If Anil paid Rs.12,432 for the book, what was the original price Sanjay paid for it?

A shopkeeper purchased 59 dozens of articles at the rate of ₹520 per dozen. He sold each one of them at the rate of ₹52. What percentage profit did he make?

A dealer buys two articles X and Y for ₹800 each. He marks each of them at the same price. He sells X by giving two successive discounts of 45% and 73% and still earns ₹523 as profit. If he sells Y at a single discount of 89%, then what is the profit percentage on Y?

A man sells 36 bags for Rs 3600, which results in a 20% loss. How many bags must he sell for Rs 3200 to make a 60% profit?

A shopkeeper buys a toy for ₹500 and spends ₹50 on packaging. He then sells it to a customer at 10% profit. Find the selling price of the toy.

A shopkeeper offers the following four schemes.
A) Two successive discounts of 28% and 28%
B) Buy 1, get 4
C) Discount of 35%
D) Two successive discounts of 27% and 26%
Which scheme is best for the customer?

A trader lists a shirt for ₹2,000 and gives a 10% discount to a buyer. Despite the discount, he still gains a profit of 20%. The shirt's cost price

Which of the following successive discounts is better for a customer?
a. 20%,15%,10%
b. 25%,12.5%,10%

A trader increases the marked price of an article by 40% on cost and sells it after allowing a 20% discount on the marked price. Find his profit percentage.