Quantitative Aptitude - Arithmetic Ability Questions

The simple and compound interest that can be earned in two years at the same rate is Rs 1500 and Rs 1575 respectively. What is the rate (% per annum) of interest?

In the following question, four number pairs are given. The number on left side of (–) is related to the number of the right side of (–) with some Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.

If cotθ = 4, then the value of 5sinθ+3cosθ5sinθ-3cosθ is

What is the highest common factor of 360 and 450?

What is the area (in sq cm) of a rectangle of perimeter 48 cm and breadth 10 cm?

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

What is the equation of the line whose y­-intercept is 4 and making an angle of 45° with the positive x-­axis?

If (tanA ­- tanB)/(1 + tanAtanB) = x, then the value of x is