Quantitative Aptitude - Arithmetic Ability Questions

Determine the value of 'x' when 3x3 = 27

a and b are irrational numbers such that a+b = q is a rational number; then a­b is

If Cos θ = 35/37 , then what is the value of Cot θ?

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

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

If cos 45° - ­ sec 30° = x, then value of x is

ABC is a right angled triangle. ∠BAC = 90 deg and ∠ACB = 60 deg. What is the ratio of the circum radius of the triangle to the side AB?

The price of an article is cut by 9%, to restore to its original value, the new price must be increased by