[" compute the amount and the compound interest in each of the fol "],[" (i) Principle "=$3000," Rate "=5%" time "=2" years "]

Compute the amount and the compound interest in each of the following by using the formulas when: (a)Principal = Rs 3000, Rate = 5%, time = 2 years . (b)Principal = Rs 3000, rate = 18%, time = 2 years . (c)Principal = Rs 5000, rate = 10 %, time – 2 years (d)Principal = Rs 2000, rate = 4%, time = 3 years (e)Principal = Rs 10000, rate 20% per annum compounded half-yearly, time = 2 years (f)Principal = Rs 160000, rate = 10 paise per rupee per annum compounded half-yearly, time = 2 years.

Find the simple interest and the amount when: Principal = Rs 6400, rate = 5% p.a. and time = 3 years

Calculate the amount and the compound interest on Rs. 8,000 for 3 years at 5% per annum.

Find the compound interest when principal = Rs 300, rate = 5% per annum and time = 2 years.

Find the compound interest when principal = Rs 300, rate = 5% per annum and time = 2 years.

A 5% compound interest per annum the compound interest on R10000 for 2 years is

Calculate the amount and the compound interest on Rs 8000 after 2 years when the rate of interest for successive years are 5% and 6% respectively.

Find the amount and the compound interest on Rs 12,000 in 3 years at 5%, interest being compounded annually.