Quantitative Aptitude - Arithmetic Ability Questions

At least one diagonal bisects the other in a _____.

A regular hexagonal base prism has height 8 cm and side of base is 4 cm. What is the total surface area (in cm2) of the prism?

The value of 1+tan2∅(1-sin2∅) is

If cos4θ-sin4θ=13 then the value of tan2θ is

X and Y are two alloys which are prepared by mixing zinc and aluminium in the ratio of 1 : 4 and 11 : 8 respectively. If equal quantities of alloys are melted to form a third alloy Z then what is the ratio of zinc and aluminium in alloy Z?

The bar chart given shows the sales of 3 types of cars in the Indian automotive industry over 4 years. All the sales figures have been shown in terms of 000 units.

Which of the following type of car has the highest increase in sales from 2009 to 2012?

Two numbers are 35% and 40% lesser than a third number. By how much percent is the second number to be enhanced to make it equal to the first number?

Find the volume (in cm3) of a right circular cylinder of diameter 21 cm and height 10 cm.