Quantitative Aptitude - Arithmetic Ability Questions

A trader had 12 quintals of wheat. He sold a part of it at 13% profit and the rest at 23% profit, so that he made a total profit of 17 %. How much wheat did he sell at 23% profit?

Excluding stoppages, the speed of a bus is 72 kmph and including stoppages, it is 60 kmph. For how many minutes does the bus stop per hour?

A can complete a task alone in 8 days, while B takes 12 days to do it by herself. Together with C it takes them 4 days to complete the work. If C and D together can complete the task in 15 days, then how many days will D need to complete the task by herself?

A shopkeeper, sold dried apricots at the rate Rs 1210 a kg and bears a loss of 12%. Now if he decides to sell it at Rs 1331 per kg, what will be the result?

Select the odd word from the given alternatives.

If secA + tanA = x, then the value of x is

If 5(4­-x) - ­4 < 3x - ­2 > 4x - 6; then the value of x is

If 10% loss is made on selling price, then the rate of loss on the cost price will be