By selling oranges at the rate of Rs `5 1/4` per orange, a fruit-seller gets Rs 630. How many dozens of oranges does he sell?

A fruit-seller buys oranges at the rate of 10 for Rs. 75 and sells them at 8 for Rs. 70. Find his gain or loss per cent.

Eight oranges can be bought for Rs. 10.40. How many more can be bought for Rs. 16.90 ?

A fruit seller has certain number of oranges. He divides them into two lots A and B. He sells the lotA at 3 oranges for Rs. 2 and the lot B at 1 oranges for Rs. 1. Thus he gets Rs. 400, if he had sold the first lot at 1 oranges for Rs. 1 and the second lot B at 5 oranges for Rs. 4, he would have got Rs. 460. Find the total number of oranges.

A girl buys lemons at 4 for Rs 3 and sells them at 5 for Rs 4. How much percent loss or gain does she make?

200 kg of sugar was purchased at the rate of Rs 15 per kg and sold at a profit of 5%. Compute the profit and the selling price per kg.

A fruit-seller sells 4 oranges for 3, gaining 50%. Find : C.P. of 4 oranges.

A fruit-seller sells 4 oranges for 3, gaining 50%. Find : S.P. of one orange

If 3 dozen oranges cost Rs 90 how many oragnes can be bought for Rs 225?

2 dozens of oranges cost Rs. 60. Find the cost of 120 similar oranges?