Quantitative Aptitude - Arithmetic Ability Questions

The volume of metallic cylindrical pipe of uniform thickness is 748 c.c. Its length is 14 cm and its external radius is 9 cm. The thickness of the pipe is

If x+3y=-3x+y, then x22y2 is equal to

X attempts 94 questions and gets 141 marks. If for every correct answer 4 marks is given, and for every wrong answer 1 mark is deducted, then the number of questions wrongly answered by X is __.

Select the odd letters from the given alternatives.

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

What is the least number that when divided by 63 and 105 leaves remainder 4 in each case?

The compound interest on Rs. 1000 at 10% per annum for 3 years in (Rs.) is

In the following pair of words, pick the odd pair which is odd from the others?