Quantitative Aptitude - Arithmetic Ability Questions

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

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

The third proportional of the following numbers (x - ­y)2, (x2 - y2)2 is

Reflection of the point (3,-6) in the y-axis is

What is the equation of the line if its slope is ­2/5 and y-­intercept is 6?

What is the distance between the points (4,7) and (­1,­5)?

Calculate the distance (in cm) of the chord from the centre of the circle, if the chord of length 48 cm is drawn in the circle of radius 25 cm.

A wholesaler purchased 7 hair clips for a rupee. How many for a rupee must he sell to get profit of 40%.