Quantitative Aptitude - Arithmetic Ability Questions

The difference between simple and compound interest (compounded annually) on a sum of money for 3 years at 10% per annum is Rs. 93. The sum (in Rs.) is:

In ΔPQR, S and T are points on side PQ and PR respectively. ST is parallel to QR. If S divides PQ in the ratio 4:3 and length of QR is 4.9 cm, find ST?

The sum of a non-zero number and thrice its reciprocal is 52/7. Find the number.

In the following question, select the odd letter/letters from the given alternatives.

When n is divided by 4, the remainder is 3. The remainder when 2n is divided by 4 is:

Find the value of '?, if the mean of the data set 18, 16, 22, 13, ? = 16.

If the number x4562 is divisible by 9, what is the face value of x?

The triangle ABC and DEF are similar to each other. The measure of the angle A and E is 67 and 83 degree respectively. What is the value of angle C?