Quantitative Aptitude - Arithmetic Ability Questions

a, b and c are 3 values, such that a + b = 5, b + c = 7.5 and c + a = 8.5. What will be the average of these values?

The perimeter and the breadth of a rectangle are 44 cm and 10 cm respectively. Find its area (in cm2).

An angle is greater than its complementary by 20°. What will be the measure of the angle?

The length of one side and the diagonal of a rectangle are 20 cm and 29 cm respectively. Find the length of its other side (in cm).

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

If the shopkeeper sells an item at Rs 1000 which is marked as Rs 1250, then what is the discount he is offering?

What is the equation of the line passing through the point (2,-3) and making an angle of -45°with the positive X-axis?

What is the reflection of the point (4, 7) in the line y = -1?