Quantitative Aptitude - Arithmetic Ability Questions

How many three digit numbers are there in which all the digits are odd?

A 800 metres long train is running at the speed of 90 km/hr. If it crosses a bridge in 50 seconds, then what is the length (in metres) of the bridge?

In the given figure, AB, AE, EF, FG and GB are semicircles. AB = 56 cm and AE = EF = FG = GB. What is the area (in sq.cm) of the shaded region?

The total surface area of a hemisphere is 4158 cm2. Find its diameter (in cm).

Select the odd number from the given alternatives.

If two successive discounts of 30% and 10% are given, then what will be the ratio of marked price to selling price?

In the following question, select the odd letter/letters from the given alternatives.

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