The interest on ₹ 500 is ₹ 25. Calculate the interest on ₹ 750.
₹ 37.5
₹ 39
₹ 36
₹ 35.5
Given, interest on ₹ 500 = ₹ 25
∴ Interest on ₹ 1 = 25500
= ₹ 120
⇒ Interest on ₹ 750 = 750 × Interest on ₹ 1
= 1×75020
= ₹ 37.5
Mahibur paid an interest of Rs. 750 for 2 years on a sum of Rs. 4500 on simple interest. If the rate of interest is x13% p.a, then 'x' is ___.
Question 49
Compound interest is the interest calculated on the previous year's amount.