Quantitative Aptitude - Arithmetic Ability Questions

0.0245¯ written as a vulgar fraction in its simplest form = ?

If Cosec θ = 17/8, then what is the value of Cos θ?

What is the value of  4cos90-A sin390+A - 4sin90+A cos390-Acos180+8A2 ?

Find out the odd word/letters/number/number pair from the given alternatives.

A watch is listed for Rs.230 and is sold at a discount of 12%, then the sale price of the watch is

Two spheres of equal radius are taken out by cutting from a solid cube of side (12 + 4√3) cm. What is the maximum volume (in cm3) of each sphere?

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

To travel 612 km, an Express train takes 9 hours more than Rajdhani. If the speed of the Express train is doubled, it takes 3 hours less than Rajdhani. The speed (in km/hr) of Rajdhani is