Quantitative Aptitude - Arithmetic Ability Questions

What is the value of cos 11π/6?

The area of a rhombus is 24 m2 and the length of one of its diagonals is 8 m. The length of each side of the rhombus will be:

Amarjeet scored 92, 98 and 90 marks in Chemistry, Mathematics and Physics respectively. The maximum marks in each subject are 100. Determine his overall percentage for the three subjects.

20 is 0.25% of?

If 2x- ­2(x ­- 2) < 5 ­- x > ­-2x + 2; then the value of x is

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

Which of the following is equivalent to 0.565656...?

If Sinx = 4/5, then Sec2x - 1 = ?