Quantitative Aptitude - Arithmetic Ability Questions

Select the odd number from the given alternatives.

In the following question, select the odd word from the given alternatives.

The average of 100 observations was calculated as 35.It was found later, that one of the observation was misread as 83 instead of 53. The correct average is :

What is the value of (4/3) cot2 (p/6) + 3 cos2 (150) – 4 cosec2 45 + 8 sin (p/2)?

In what ratio is the segment joining points (2, 3) and (-2, 1) divided by the Y-axis?

If 5/2 - (6/5)(x - 15/2) = -x/5, then what is the value of x?

The smallest number, which should be added to 756896 so as to obtain a multiple of 11, is

If one angle of a triangle is equal to half the sum of the other two equal angles, then the triangle is