Quantitative Aptitude - Arithmetic Ability Questions

A sum fetched a total simple interest of Rs 5320 at the rate of 7% per year in 5 years. What is the sum?

What is the value of sinAtanA/(1 - cosA)?

If 5 ­ 3x < 4 ­ x and 5(2 ­ x) > 2 ­ 2x, then x can take which of the following values?

Three clocks are designed to alarm in every hour, two hours and three hours respectively. If they all alrmed together three hours before, then after how many hours will they next alarm together?

If the standard deviation of a population is 6.5, what would be the population variance?

In the following question, four number pairs are given. The number on left side of (–) is related to the number on 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 options.

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

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