MAT (Stage-1) M...

A man sells his book at 7% loss. If he sells it for Rs. 75 more, he will gain 8%. Find the cost price (Rs.) of the book.

A milkman bought 80 litre milk for Rs. 960 and added 15 litre water. If he sells it at Rs. 13 per litre, his profit percentage is

A chair costing Rs. 972 was sold by Rohan at a gain of 8% to Karan and it was again sold by Karan at a loss of 6%. At what price did Karan sell the chair?

An alloy contains 24% tin by weight. How much tin (to the nearest kg) must be added to 100 kg of the alloy, so that the percentage of tin may be doubled?

The ratio of wheat to rice in container A is 2 : 3 and that in container B is 3 : 7. What quantities (in kg) must be taken from A and B, respectively to form a mixture containing 5 kg of wheat and 11 kg of rice?

In how much time, at simple interest, will a sum of money double itself at 20%?

The difference between simple interest and compound interest on a certain sum of money for 3 years at 10% p.a. is Rs. 46.50. Find the sum.

John and Jeevan invested some money at the same rate of simple interest. If their principals are in the ratio 5 : 6 and their time periods are in the ratio 3 : 2, then what is the ratio of interest obtained by them?

Ram and Shyam enter into a partnership with their share of capital in the ratio 5 : 8. Ram withdrew his money after six months and they divided the profit in the ratio 5 : 4 after one year. For how long was Shyam's capital used?

A puts 1/2 of the total capital for 1/2 of the total time, B puts 1/3 of the total capital for 2/3 of the total time and C puts rest of the capital for the whole time. Then, the ratio of their profits is

Gaurav, Nitesh and Iqbal invested some money in a business in the ratio 14 : 40 : 27. After one year, they revised their shares in the ratio 19 : 55 : 37. What is the change in Iqbal's share?

If K means +, L means -, M means × and N means ÷, then what will be the value of 15 K 3 L 4 N 2 M 3?

How many such pairs of letters is/are there in the word CLEARING, each of which has two letters between them in the word as also in the alphabet?

If the positions of the fifth and twelfth letters of the word GLORIFICATIONS are interchanged and likewise, the positions of the fourth and fourteenth letters, the third and tenth letters, the second and eleventh letters and the first and thirteenth letters are interchanged, then which of the following will be the twelfth letter from the right end?

If in the word DISTURBANCE, the first letter is interchanged with the last letter, the second letter is interchanged with the tenth letter and so on, then which of the following letters would come after `T` in the newly formed word?