1) Rajiv deposited Rs.10,000 into a savings account that offers a simple interest rate of 6% per year. Ifhe keeps the money in the account for 3 years:a. Write the formula for finding the simple interest when the principal (P), rate (R), and time (T) aregiven.b. Calculate the total interest earned by Rajiv.c. Find the final amount in his savings account after the interest is added

Raj had a total of 24000 rupees. He invested one-third of his share at the rate of 12 percent per annum simple interest for 2 years. He invested 20 percent of the remaining amount at the rate of 10 percent per annum compound interest for 3 years and deposited the remaining amount at 15 percent per annum in a fixed deposit (compound interest) of a bank for 2 years. Find the total interest received by him.Question 23Answera.Rs. 7021.6b.Rs. 7107.2c.Rs. 7607.2d.Rs. 7461.6

A man earned interest of Rs. 1,050 on investing a certain sum at compound interest of 10% p.a., compounded annually for 2 years. Find the interest earned by him when the same sum is invested at simple interest of 8% p.a. for 3 years. a. RS 1100 b. RS 1200 c. RS 1020 d. RS 1000

(a) $855 simple interest was paid when $4500 was invested at 4.75% per annum.Determine the period of investment.(b) Mrs. Woods borrowed a sum of money from a bank at 12.5% per annum for 6 yearsand paid $6375 simple interest. Calculate the sum of money mrs. Wood borrowedfrom the bank.(c) The simple interest on $15 000 for years is $4950. Calculate the rate percent perannum.

Biju deposited Rs. 5000 for 3 years for a rate of 8.5% Interest per annum. Calculate simple Interest for the period?a) Rs. 1150                    b) Rs. 1200                   c) Rs. 1250                    d) Rs. 1275Options :ABCD

Rames h deposit an amount 9000 .after 2 years he withdraw 4000.after5years he got 7640 rs .find out the rate of interest