Quantitative Aptitude
What sum of money (in₹) will produce ₹75 as simple interest in 4 years at \(1\frac{1}{2}\)% per annum?
The circumference of the base of a cone is 66cm and its height is 20cm. Find the volume of the cone.\(\text{(use } \pi = \frac{22}{7}\text{)}\)
Find the simple interest (in ₹) on ₹2,500 as a sum borrowed at 3% per year rate of interest for 2 years.
Find the simple interest (in ₹) on ₹3,000 as a sum borrowed at 6% per year rate of interest for 6 years.