Sujata invested Rs 7500 at simple interest @ 11 p.c.p.a She further invested some amount at simple interest @ 15 p.c.p.a. Total interest earned at the end of the year became 12 p.c.p.a Find the amount invested at the rate of 15 p.c.p.a. (a) Rs 2000     (b) Rs 2500     (c) Rs 3000     (d) Rs 3500

Peter invested an amount of Rs 12,000 at the rate of 10 p.c.p.a. simple interest and another amount at the rate of 20 p.c.p.a. simple interest. The total interest earned at the end of one year on the total amount invested became 14 p.c.p.a. Find the total amount invested. (a) Rs 20,000 (b) Rs 22,000 (c) Rs 24,000 (d) Rs 25,000

Vishwas borrowed a total amount of Rs 30000, part of it on simple interest rate of 12 p.c.p.a. and remaining on simple interest rate of 10 p.c.p.a. If at the end of 2 years he paid in all Rs 36480 to settle the loan amount, what was the amount borrowed at 12 p.c.p.a.? (a) Rs 12000 (b) Rs 16000 (c) Rs 17500 (d) Rs 18000

Rs.10,000 is invested at 5% interest rate p.a. Find the interest at the end of one year.

A man invested a certain amount of money at 4% simple interest p.a and thrice of that amount at 5% p.a. for a year and earned Rs. 228. Find the two amounts invested by the man.

The compound interest accured on an amount at the end of two years @ 15 p.c.p.a. is Rs. 2915.4. what is the amount ?

The sum invested in Scheme B is thrice the sum invested in Scheme A . The investment in Scheme A is made for 4 years at 8% p.a. simple interest and in Scheme B for 2 years at 13% p.a. simple interest. The total interest earned from both the scheme is Rs 1320. How much amount was invested in Scheme A ? (a) Rs 1200 (b) Rs 1140 (c) Rs 960 (d) Rs 1500

Find the amount to be received after 2 years 6 months at the rate of 5% p.a. of simple interest on a sum of Rs 3200. (a) Rs 3800 (b) Rs 3500 (c) Rs 3600 (d) Rs 3900