Quantitative Aptitude - Arithmetic Ability Questions

If x - 2y = 2 and 3x + y = 20, then the value of (x,y) is

Find the odd numbers/letters/numbers from the given alternatives.

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

If a cylinder of radius 7 cm and height 9 cm is melted and constructed into a cone of the same radius, what will be the height of this cone?

Jaikishen can do a piece of work in 15 hours. If he is joined by Jhanvi who is 50% more efficient, in what time will they together finish the work?

Two trains start moving from stations S and R. Both trains move towards each other at speeds of 35 km/hr and 42 km/hr respectively. When they meet each other, the second train has travelled 90 km more than the first. What is the distance (in km) between S and R?

Compute 33800/520/5

In the following question, four number pairs are given. The number on left side of (–) is related to the number on the right side of (–) with some Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the