Quantitative Aptitude - Arithmetic Ability Questions

A regular hexagonal base prism has height 8 cm and side of base is 4 cm. What is the total surface area (in cm2) of the prism?

The average of 17 results is 60. If the average of first 9 results is 57 and that of the last 9 results is 65, then what will be the value of 9th result?

Length of the sides of a triangle are a, b, c respectively. If a2 + b2 + c2 = ab +bc + ca then the triangle is

What is the slope of the line 4x - 8y = 3?

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

If 7x + 2 ≥ x - 2 and 7 + 2x ≥ 3 + 3x; then x can take which of the following values?

If a3 + b3 + c3 - 3abc = 0, then the value of a2/bc + b2/ac - 3.

Rs 9000 is divided among P, Q and R in the ratio of 5 : 6 : 7. What is the share (in Rs) of R?