Quantitative Aptitude - Arithmetic Ability Questions

A trader sells wire and gains 60% on the cost price. What will be the profit % on selling price?

If the amount on a certain principal in 3 years at 12% rate of interest compounded annually is Rs 12,000, what will be the amount (in Rs) after the 4th year?

The sum of three numbers is 162. If the ratio of the first number to the second number is 5 : 7 and that of the second number to the third number is 5 :3, then what is the second number?

8 men can complete a work in 16 days. 16 women can complete the same work in 24 days. In how many days can 4 men and 8 women complete the same work?

Profit of Rs 728000 has to be divided among three partners Amir, Balaraj and Charan in the ratio 7:5:4. How much share (in Rs) does Charan get?

If 5x + 1/x = 10, then x2 + 125x2 is equal to

1/(secA + tanA) is equal to

(1 + sec 20° + cot 70°)(1 - cosec 20° + tan70°) is equal to