Quantitative Aptitude - Arithmetic Ability Questions

A bank offers 10% compound interest per half year. A customer deposits Rs. 3600 each on 1st January and 1st July of a year. At the end of the year, the amount he would have gained by way of interest is.

At 22% discount the selling price of a refrigerator is Rs 26000, what is the selling price if the discount is 40%?

Select the odd word from the given alternatives.

What should be the average speed of a car to cover a distance of 189 km in 3.5 hours?

Surya works 3 times as fast as Ramya and is able to complete a work in 40 days less than the number of days taken by Ramya. Find the time in which they can complete the work together.

The average cost of 4 items in a shopping list is Rs 1,250. If one more item whose cost is Rs 2,000 is added to the list what will be the new average (in
Rs)?

In the given figure, AP = 3cm, AR = 6cm and RS = 9cm, then what is the value (in cm) of PQ?

Of the 5 numbers whose average is 78, the first is 2/11 times the sum of other 4. The first number is