Quantitative Aptitude - Arithmetic Ability Questions

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

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

In the following question, select the odd word from the given alternatives.

Mr. Devesh borrowed Rs.4,500 at 4% per annum compound interest. The compound interest compounded annually for 2years is

If 1+121+141+161+181-131-151-17 = 1+ 1x, then what is the value of x?

If (1/4 of x) - (4/5 of 6/7) equals - 9/7, then value of x is

If 3x + 2 ≥ x - ­1 and 2x -­ 4 ≤ 2 - ­x/3; then x can take which of the following values?

Simplify 11.9983 = ?