Quantitative Aptitude - Arithmetic Ability Questions

What is the digit in unit's place of the product 51 x 52 x 53 ...... 59?

In the following question, select the odd letter/letters from the given alternatives.

If the radius (r) of a circle is increased by 'x' units, what is the number of units by which the circumstance of the circle is increased?

If Rs. 87 was divided between James and Radha in the ratio 1: 2, how much money did Radha get?

At what point does the line 3x + y = -6 intercept the x-axis?

The cash difference between the selling price of an article at a profit of 2% and 12% is Rs.3. The ratio of two selling prices is

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

In the following question, four number pairs are given. The number on left side of (–) is related to the number of 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 given alternatives.