Quantitative Aptitude - Arithmetic Ability Questions

At least one pair of opposite angles is congruent in a _____.

A right circular conical structure stands on a circular base of 21m diameter and is 14m in height. The total cost of colour washing for its curved surface at Rs. 6 per sq. m. is
(Take Π = 22/7 )

If tanθ = 724 then find the value of p such that tanθ - secθsinθ = -p28

In a triangle ABC, a line is drawn from C which bisects AB at point D. Find the ratio of area of the triangles DBC and ABC.

40.36 ­- (9.347 -­ x ) -­ 29.02 = 3.68. Find x.

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

If cosec 45° - sin 30° = x, then x is

ABC is a right angled triangle with angle A = 90 deg. Then the value of cos2A+cos2B+cos2C is