Quantitative Aptitude - Arithmetic Ability Questions

What is the simplified value of (sec A + cos A)(sec A – cos A)?

Two circles touch each other internally. The radius of the larger circle is 6 cm and the distance between the centre is 2 cm, then the radius (in cms) of the other circle is

Find the value of p if 3x + p, x -­ 10 and ­x + 16 are in arithmetic progression.

A shopkeeper marks up his wares by 60% and offers 10% discount. What will be the selling price (in Rs) if the cost price is Rs 7500?

If 3√7 + √343 = 19.21, then find the value of √252 + 20√7.

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

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

If the lengths of the two parallel sides of a trapezium are 4 cm and 6 cm and its area is 25 cm². Find the distance between its parallel sides (in cm).