Quantitative Aptitude - Arithmetic Ability Questions

Ratio of A's age to B's age is 4:3. 'A' will be 26 years old after 6 years. The age of B now is

A profit of Rs. 960 is divided between A and B in the ratio 1/3:1/2. The difference of their profit is :

When a discount of 20% is given on a sweater, the profit is 28%. If the discount is 14%, then the profit is

Rajesh sells a machine for Rs 57 lakhs at a loss. Had he sold it for Rs 67 lakh, his gain would have been 7 times the former loss. Find the cost price of the machine.

Srinivasan invests two equal amounts in two banks giving 8% and 12% rate of interest respectively. At the end of year the interest earned is Rs. 1500. Find the sum invested in each.

50% of a = b, then b% of 40 is the same as _________ of a.

If xy = 22 and x2+ y2= 100, then what will be the value of (x + y)?

A trader had 2000 kgs of rice. He sold a part of it at 10% profit and the rest at 16% profit, so that he made a total profit of 14.2%. How much rice (in kg) did he sell at 10% profit?