Quantitative Aptitude - Arithmetic Ability Questions

What least number must be subtracted from 3401, so that the sum is completely divisible by 11?

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

A man spends 15% of his income. If his expenditure is Rs. 75, his income (in rupees) is:

Weight of A and B are in the ratio 11 : 8. A’s weight increases by 40% and the total weight of A and B increases by 30%. What is the percentage increase in the B’s weight?

Find the degree of the polynomial 8x4 + 2x2y3 + 4

Select the odd letters from the given alternatives.

Pipes A and B, when working together, can fill an empty tank in 8 hours. If B is stopped after 2 hours, it will take a total of 11 hrs to fill the tank. How long would it take A to fill the empty tank alone?

The ratio of the cost price and selling price of an article is 5 : 3. What is the loss percentage?