" 11.Principal "=₹3560," amount "=₹4521.20" and time "=3" years."

Find the rate when: Principal=₹3560 , SI=₹4521.20 and time=3 years

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

Find the Simple interest and the amount when : Principal=₹1500,rate =12%p.a and time =3 years 3mounths

Find the Simple interest and the amount when : Principal=₹6400,rate =6%p.a and time =2 years.

Find the Simple interest and the amount when : Principal=₹2650,rate =8%p.a and time = 2.1/2 years.

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.

A principal amounts Rs. 1210 and Rs. 1331 respectively in 2 years and 3 years at the rate of compound interest. Calculate the principal.

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

Principal ₹ 12000 amounts to ₹ 20736 in 3 years at R% p.a. of compound interest. Find the value of R ?