Quantitative Aptitude - Arithmetic Ability Questions

12 men or 30 boys can complete a work in 72 days. How many days will 48 men and 24 boys will take to complete the same work?

A line cuts the x­axis at the point (­3,0) and the y­axis at the point (0,6). What is the equation of the line?

Which of the following ratio is greatest?

If sinθ x cosθ = 1⁄2 . The value of sinθ ­- cosθ is where 0°< θ< 90°

x, y and z are real numbers. If x3 + y3 + z3 = 13, x + y + z = 1 and xyz = 1, then what is the value of xy + yz + zx?

Find out the odd word/letters/number/number pair from the given alternatives.

The line passing through the point (5,a) and point (4,3) is perpendicular to the line x - 6y = 8. What is the value of 'a'?

Find the value of p if ­-3x -­ 11, x + p and 5x + 7 are in arithmetic progression.