Quantitative Aptitude - Arithmetic Ability Questions

At 13% discount the selling price of a oven is Rs 18000, what is the selling price if the discount is 27.5%?

A ship is full of cargo containers. It drops 2/3 of cargo containers at the first port and takes 60 more, at the second port it drops two third of the new total and takes eleven more. On arriving at the third port it is found that it have 48 cargo containers. Find the number of cargo containers in the ship at the starting?

In ΔXYZ measure of angle Y is 90°. If cosecX = 17/15, and XY = 4cm, then what is the length (in cm) of side YZ?

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

What is the simplified value of cosec6A – cot6A – 3 cosec2A cot2A?

The reciprocals of the squares of the numbers 11⁄2 and 11⁄3 are in the ratio

If P = 7 + 4√3 and PQ = 1, then what is the value of (1/P2) + (1/Q2)?

A solid sphere of radius 3 cm is melted to form a hollow right circular cylindrical tube of length 4 cm and external radius 5 cm. The thickness of the tube is