Quantitative Aptitude - Arithmetic Ability Questions

Select the odd word/letters/number/number pair from the given alternatives.

30% discount is offered on an item. By applying a promo code the customer wins 20% cash back. What is the effective discount?

If 3x-5(x-1) > 2x - 1 < 2 + 4x; then x can take which of the following values?

A circle is inscribed in a square. If the length of the diagonal of the square is 14√2 cm, what is the area of the circle?

One of the roots of the equation x2 - 4x + k = 0 is x = 3. The other root is

A sum of Rs 8000 becomes Rs 12500 in 2 years at a certain rate of compound interest. What will be the sum (in Rs) after 3 years?

The  sum  of  three  prime  numbers  is  100.  If  one  of  them  exceeds  another  by  36,  then  one  of  the numbers is

Select the odd word/letters/number/number pair from the given alternatives.