Quantitative Aptitude - Arithmetic Ability Questions

The value of tan(-405°)

For triangle ABC, what would be the equation of median AD if co-ordinates of A, B and C are (-5,4), (-4,0) and (-2,2) respectively?

Slit 69 into three parts such that they are in A.P. and the product of their smaller parts is 483.

Length of the sides of a triangle are a, b, c respectively. If a2 + b2 + c2 = ab +bc + ca then the triangle is

In an isosceles triangle ABC, AB = AC, XY || BC. If ∡A = 30, then ∡BXY =

If x2 + ax + b, when divided by x - 3, leaves a remainder of 22 and x2 + bx +a, when divide by x - 3, leaves a remainder of 24, then a + b = ?

A man buys 10 oranges for Rs. 3 and sells 8 for Rs. 3. Calculate his gain percent.

What is the value of Cot 45° + Cosec 60°?