Quantitative Aptitude - Arithmetic Ability Questions

Determine the value of 'x' in x = 11+2+12+3+13+2

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

72% of a number is 90. What is the number?

If the length of one side and the diagonal of a rectangle are 10 cm and 26 cm respectively, then find its perimeter (in cm).

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

If (cosecA -­ 1)/(cosecA + 1) = x, then the value of x is

Which of the following quadratic equations has real roots?

G and AD are respectively the centroid and median of the triangle ΔABC.The ratio AG:AD is