Quantitative Aptitude - Arithmetic Ability Questions

Which of the following is the largest number among 2, 33, 4, 53

Two pipes X and Y can individually fill a tank in 48 and 72 min respectively. If they are opened simultaneously, how long will it take for the tank to fill? 

The length, breadth and height of a cuboid are 12 cm, 8 cm and 6 cm respectively. The volume of the cuboid is (Use π = 22/7)

Rahul can complete a work in 18 days and Sonu can complete the same work in 15 days. If both together work for 5 days, then what part of total work is left?

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

Select the odd letters from the given alternatives.

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

What are the co­ordinates of the centroid of a triangle, whose vertices are A(­2,­5), B(4,­4) and C(7,3)?