Quantitative Aptitude - Arithmetic Ability Questions

The marked price of a pencil is 35% more than its cost price. What maximum discount percentage can be offered by the shopkeeper to sell his pencil at no profit or no loss?

The volume of a spherical balloon is increased by 700%. What is the percentage increase in its surface area?

Akash is 3 times as good a workman as Baldev and therefore is able to finish a job in 40 days less than Baldev. Working together, they can finish it in _____.

Mayur can complete a work in 27 hours. If he is joined by Jayantika who is 100% more efficient, in what time will they together finish the work?

Find the HCF of 3341 and 3328.

Find the unit place in 194102+294103

A person crosses a 900 metres wide road in 120 seconds. What is his speed (in km/hr)?

From a square plate with each side 7 cm, squares of area 0.25 sq. cm are cut out at each corner and the remaining plate is folded along the cuts to form a cuboid. The volume of this open-top cuboid will be ......... . cub.cm