Quantitative Aptitude - Arithmetic Ability Questions

Find the median, mode and mean of 9, 5, 8, 9, 9, 7, 8, 9, 8.

Find the area (in cm2) of a semi-circle of radius 28 cm.

The points A(3,­-2), B(1,4) and C(­-2,x) are collinear. What is the value of x?

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

Select the odd number from the given alternatives.

The perimeter and the breadth of a rectangle are 60 cm and 14 cm respectively. Find its area (in cm²)

In a triangle, the distance of the centroid from the three vertices is 4cm, 6cm and 8cm respectively. Then the length of the smallest median is:

If 1p+1q = 1p+q, then the value of p3-q3