Quantitative Aptitude - Arithmetic Ability Questions

What is the slope of the line parallel to the line passing through the points (6,­3) and (2,­1)?

A cylindrical vessel of height 7 cm and radius 5 cm is completely filled with sand. When this sand is poured out it forms a right circular cone of radius 8 cm what will be the height of this cone?

Find the HCF of 48, 92 and 140

Which of the following fractions is largest?

What is the value of 2 consecutive natural numbers, sum of whose squares is 145?

In a triangle, the length of the side opposite the angle which measures 45° is 16 cm, what is the length of the side opposite to the angle which measures 90°? 

The point of the intersection of three medians is known as the ____________.

The rate of simple interest per annum at which a sum of money double itself in 162⁄3 yrs. is