Quantitative Aptitude - Arithmetic Ability Questions

How many three digit whole numbers are there between 75 and 405?

The length of the diameter of the circle is 10 cm and length of the chord drawn in a circle is 6 cm. Find the distance (in cm) of chord from the center.

The line parallel to the BC of the triangle ABC divides the other two sides at the point D and E in such a way that AB=3AD. Calculate the ratio of DE and BC.

Karteek is twice as good a foreman as Raju and together they finish a piece of work in 20 days. In how many days will Raju alone finish the work?

A right-angled triangle ABC is right-angled at B, and tan A = 4/3. If AC = 25 cm, the length of BC is

If the measure of the interior angle of a regular polygon is 120 deg then how many sides does it have?

Sin6A + Cos6A - 1 is equal to

What is the value of 13 x 4932?