Quantitative Aptitude - Arithmetic Ability Questions

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

An engineering student has to secure 25% marks to pass. He gets 47 and fails by 43 marks. What are the maximum marks of the examination?

A missile travels at 1206 km/h. How many metres does it travel in one second?

A mason can build a wall in 70 hours. After 7 hours he takes a break. What fraction of the wall is yet to be built?

Akhilesh is two times as good a workman as Bansi and therefore is able to finish a job in 39 days less than Bansi. Working together, they can do it in

The average height of 30 boys out of a class of 50 is 160 cm. If the average height of the remaining boys is 165 cm, the average height of the whole class (in cm) is:

A sum of Rs 1200 amounts to Rs 1740 in 3 years at simple interest. If rate of interest is increased by 3%, then what will be the new amount (in Rs)?

What least value which should be added to 1812 to make it divisible by 7, 11 and 14?