In an examination a student had to find 3/14 of a number, he found 3/4th by mistake, his answer was 150 more than the correct answer, find the required number.

Any money at the rate of simple interest becomes Rs 1143 in 3 years and Rs 1305 in 5 years Find the rate of principal and interest.

Directions: Read the following table and answer the questions below it:

In which bank was the loan disbursement more than 30 % of the disbursement of all banks combined together in 1998? 

A shopkeeper gives 12 percent additional discount along with a discount of 20 percent on the marked price of a radio. If the selling price of the radio is ₹ 704, the marked price is  

Find the value of k in $$ {26\over 21}:{24\over 9 }::k :{14\over 13}$$

What will be the greatest common factor of 96, 528, 2160, 3520?

A man gain 15% by selling a calculator for a certain price. If he sells it at the triple price, then what will be the profit percentage?

The least number that must be subtracted from 1294 so that the remaining number when divided by 9, 11, 13 will leave in each case the same remainder 6 is: