Quantitative Aptitude - Arithmetic Ability Questions

Determine the value of z in the equation: z = 20+20+20+20+...∞

Area of 4 walls of a cuboid is 448 sq cm, its length is 18 cm and height is 8 cm. What is its breadth (in cm)?

In Δ ABC, the median AD is 6 cm and CB is 12 cm, measure of angle CAB is

The area of a circle is 616 cm². What is its circumference (in cm).

What is the length of the side of an equilateral triangle, if its area is 64√3 sq cm?

Find the odd word/letters/number from the given alternatives.

If the shopkeeper sells an item at Rs 4400 which is marked as Rs 5000, then what is the discount that he is offering?

A does 1/2 as much work as B and C does1/2as much work as A and B together. If C alone can finish the work in 40 days, then together all will finish the work in