Quantitative Aptitude - Arithmetic Ability Questions

The maximum number of common tangents that can be drawn to two disjoint circles is

In a triangle ABC, the length of in-radius and circum-radius is 2 units and 6 units respectively. Find the distance (in units) between the in-centre and circum-centre.

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

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

The average of 8 consecutive integers is 23/2. What is the average of first three integers?

Mr. Ibrahim borrowed Rs. 7500 at 5% per annum compound interest. The compound interest compounded annually for 2 years is

What will be the equation of the perpendicular bisector of segment joining the points (5,­3) and (0,2)?

A natural number, when divided by 5,6,7 or 8,leaves a remainder of 4 in each case. what is the smallest of all such numbers?