Quantitative Aptitude - Arithmetic Ability Questions

Four pairs of words are given below out of which three are alike in some manner and one is different. Which is different from the rest?

If 5 -­ x > 1 + 3x and 5 + 5x ≥ 2 + 2x; then x can take which of the following values?

ΔUVW is right angled at V. If secU = 5/3, then what is the value of tanW ?

ΔDEF is right angled at E. If m∠F = 30 deg, then find the value of (sinD - 1/3).

Find the total surface area (in cm2) of a cuboid of length, breadth and height of 10.5 cm, 8 cm and 9 cm respectively.

Which of the following numbers is divisible by 9?

The cash difference between the selling price of an article at a profit of 2% and 16% is Rs.3. The ratio of two selling prices is

The mean of marks secured by 35 students in division A of class X is 65, 45 students of division B is 61 and that of 70 students of division C is 59. What is the mean of marks of the students of three divisions of Class X?