Quantitative Aptitude - Arithmetic Ability Questions

If Sinx = 4/5, then Sec2x - 1 = ?

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

If sinθ + cosθ = 1, then the sinθ cosθ is equal to

Which of the following ratios can be the ratio of the sides of a right angled triangle?

If 2pp2-2p+1 = 14, then the value of (p + 1/p) will be

Which of the following condition is sufficient to state that triangle ABC and DEF are similar?

Ms. Alina borrowed Rs.650 at 6% per annum simple interest. What amount will she pay to clear her debt after 4 years?

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?