Quantitative Aptitude - Arithmetic Ability Questions

What is the difference between 0.6 and 0.6%?

Points P and Q lie on side AB and AC of triangle ABC respectively such that segment PQ is parallel to side BC. If the ratio of AP:PB is 2:3, and area of Δ APQ is 8 sq cm, what is the area of trapezium PQCB?

Mr. Kapur purchased two toy cycles for Rs 750 each. He sold these cycles, gaining 6% on one and losing 4% on the other. The gain or loss percent in the whole transaction is

An equilateral triangle ABC is inscribed in a circle of radius 20√3.
What is the length of the side of the triangle?

What is the average of all numbers between 9 and 90 which are divisible by 8?

If x2 + y2 + 6x + 5 = 4(x - y) then x - y is

What is the value of (cos 40° – cos 140°)/(sin 80° + sin 20°)?

Δ LMN is right angled at M. If m∠N = 60 deg., then Tan L =______.