Quantitative Aptitude - Arithmetic Ability Questions

If x2+5x+6 = 0, then the value of 2xx2-7x+6 is

Select the odd number from the given alternatives.

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

Find the odd letters from the given alternatives.

One of four words is a class to which the other three belong. Identify the class.

The point R(a,b) is first reflected in origin to R1 and R1 is reflected in x-axis to (-3,4). The co-ordinates of point R are

In what ratio does the point T(x, 0) divide the segment joining the points S(5, 1) and U(-1, -2)?

A team of 8 persons joins in a shooting competition. The best marksman scored 85 points. If he had scored 92 points, the average score for the team would have been 84. The number of points the team scored was