Quantitative Aptitude - Arithmetic Ability Questions

When a discount of 25% is given on a box of popcorn, the profit is 25%. If the discount is 10%, then the profit is

x and y are two numbers such that their mean proportion is 16 and third proportion is 128. What is the value of x and y?

Selling price of an article is Rs 494 and discount of 5% is offered. What is the marked price (in Rs)?

If Tan θ = 4/3, then what is the value of Sin θ?

If sin - 4π/3 = x, then the value of x is

If 2x - 3(2x - 2) > x - 1 < 2 + 2x; then x can take which of the following values?

ΔABC is right angled at B. BD is an altitude. AD = 9 cm and DC = 16 cm. What is the value of BD (in cm)?

The value of ds+t÷ds÷dt