" Principal "=₹9600," rate "=7(1)/(2)%" p.a.and time "=5" m "

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

Find the simple interest when,Principal =600, Rate =2% per annum and Time =20 months

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.

Principal 15,000 Rate 12% per annum,Time 15 months "

Find the S.I and amount if principal = Rs 5000, rate=10%, time = 2(1)/(2) years

Find the amount to be paid at the end of 3 years in each case: (a) Principal = Rs 1,200 at 12% p.a.(b) Principal = Rs 7,500 at 5% p.a.

Find the total amount and the compound interest for the following cases.(a) Principal = Rs 6,000 ,Rate of interest =10% p.a.Time=3 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 amount to be paid at the end of 3 years in each case: (a) Principal = Rs 1,200 at 12% p.a. (b) Principal = Rs 7,500 at 5% p.a.