Quantitative Aptitude - Arithmetic Ability Questions

Find the missing number?

Which of the following is the correct option for the congruency of the two triangles ABC and PQR as per the SAS congruency criterion?

Two successive discounts of 10% and 25% are given by Raman on a shirt. If the marked price of the shirt is Rs 600, then what is the value (in Rs) of discount?

15 years ago, Shyam was twice as old as Prbhat. Five years from now Prabhat's age will be 5/8 of Shyam's age. What is Shyam's current age?

If the radius of the cylinder is decreased by 20%, then by how much percent the height must be increased, so that the volume of the cylinder remains same?

What is the area (in sq cm) of a regular hexagon of side 14 cm?

The area of a semicircle is 1925 cm2. Calculate its perimeter (in cm).

Rs. 10000 is being compounded at 20% per annum. Calculate the amount after 2 years if the rate of interest is charged half yearly.