Quantitative Aptitude - Arithmetic Ability Questions

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

If ax - 4y = -6 has a slope of -3/2. What is the value of a?

If the volume of a cylinder is 385 cubic cm and height is 10 cm, find its radius?

The curved surface area and the diameter of a right circular cylinder are 352 cm² and 14 cm respectively. Find its height (in cm).

A piece of work can be done by 16 men in 8 days working 12 hours a day. How many men are needed to complete another work, which is three times the first one, in 24 days working 8 hours a day?

The effective annual rate of interest corresponding to a nominal rate of 19% per annum payable half­yearly is:

Saathi deposited Rs. 825 in a bank that promised 8% simple interest per annum. If Saathi kept the money with the bank for 5 years, she will earn an interest of

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