Quantitative Aptitude - Arithmetic Ability Questions

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

 In ΔABC measure of angle B is 90 deg. If cotA = 7/24, and AB = 1.4cm, then what is the length (in cm) of side AC?

There are 10 dozen apples, 15 dozen mangoes and 20 dozen oranges for selling. If 1/2, 1/3 and 1/4 of them are sold respectively. How many of the total fruits are remaining?

Find the unit digit in the given product (4211)102 x (361)52.

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

When 2x + 2x = 3, then x3 + 1x + 2 value is

What is the slope of the line perpendicular to the line passing through the points (8,­2) and (3,­1)?

13 years ago Ram was twice as old as Sunny. Three years from now Sunny's age will be 3/5 of Ram's age. What is Ram's current age?