Quantitative Aptitude - Arithmetic Ability Questions

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

In the following question, four number pairs are given. The number on left side of (–) is related to the number on the right side of (–) with some Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.

In a cyclic quadrilateral ABCD , the side AB is extended to a point X. If ∠XBC = 82° and ∠ADB = 47° , then the value of ∠BDC is

The radius of a hemisphere is 14 cm, find its volume?

A boy crosses a 300 metres wide road in 30 seconds. What is his speed (in km/hr)?

A work can be completed by 18 boys in 24 days. If 6 boys leave after working for 12 days, then how many days will be needed to complete the remaining work?

In what time will Rs.4400 become Rs.4576 at 8% per annum interest compounded half-yearly?

If (secA - tanA)2 = x, then the value of x is