Quantitative Aptitude - Arithmetic Ability Questions

If 51.97 ­ (81.18 -­ x ) ­- 59.39 = 5.268, then value of x will be

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

A regular square pyramid has side of its base 20 cm and height 45 cm is melted and recast into regular triangular pyramids of equilateral base of side 10 cm and height 10√3 cm. What are the total numbers of regular triangular pyramid?

How many 3 ­digit numbers are completely divided by 4.

In a number system, on dividing 11509 by a certain number, Mukesh gets 71 as quotient and 7 as remainder. What is the divisor?

A train of length, 245 metres, takes 20 seconds to cross a 355 metres long bridge. How much time (in seconds) will the train take to cross a 390 metres long platform?

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

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