Quantitative Aptitude - Arithmetic Ability Questions

A circle of diameter 26 cm having the two equal chords of length 10 cm is separated by a distance x cm. Calculate the distance x.

What will be the value of a3+b3, if a2+b2=32 and a+b=8 ?

In triangle ABC, BAC = 90 deg and AD is perpendicular to BC. If AD = 6cm and BD = 4cm, then the length of BC is

In an isosceles trapezium ______.

A piece of work can be done by 16 men in 8 days working 12 hours a day. How many men are needed to complete another work, which is three times the first one, in 24 days working 8 hours a day?

What is the distance between the points (4,­-8) and (­-2,0)?

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

If the amount received at the end of 2nd and 3rd year as Compound Interest on a certain Principal is Rs 2100, and Rs 2268 respectively, what is the rate (in %) of interest?