Compound interest questions Practice Question and Answer
8 Q: A certain sum of money at a certain rate doubles itself in 9 years, then in how many years it will become the same sum will be 5 times of itself?
1428 05e96c564b0b9ab17e7026204
5e96c564b0b9ab17e7026204- 125 yearsfalse
- 236 yearstrue
- 327 yearsfalse
- 445 yearsfalse
- 548 yearsfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "36 years "
Q: Two equal amounts are deposited in two different banks at 12% for 3 years and 4.5 years. The difference between simple interest received is Rs. 72. Find the amount deposited in bank. 1424 05d1204a8557b295f691f6589
5d1204a8557b295f691f6589- 1500false
- 2400true
- 3600false
- 4450false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "400"
Q: If the compound interest rate is 20% per annum compounded half yearly, then what will be the interest for two years on the principal of Rs. 100000?
1422 05f6d7a485256e8407c2c4545
5f6d7a485256e8407c2c4545- 146,410true
- 244,000false
- 321,000false
- 433,100false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "46,410"
Q: A certain sum increases by 50 % in 5 years. Three sums x, y and z are lent for 10, 15 and 20 years respectively. If amount on each sum is equal, then find the ratio of x, y and z.
1417 06142c1fb71a4af142b0db182
6142c1fb71a4af142b0db182- 16 : 5 : 4false
- 29 : 4 : 6false
- 39 : 6 : 5false
- 49 : 6 : 4true
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 4. "9 : 6 : 4 "
Q: The compound interest earned in two years at 12% per annum Rs 10176. What is the sum (in Rs) invested?
1415 05f16e72ecf79540a753a3034
5f16e72ecf79540a753a3034- 140000true
- 280000false
- 350000false
- 460000false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "40000 "
Q: What would be the compound interest accrued on an amount of Rs.7850 at the rate of 14% per annum in two years?
1407 161962c3d1f864f699c35e225
61962c3d1f864f699c35e225- 1Rs.2351.86true
- 2Rs.2880.37false
- 3Rs.2518.22false
- 4Rs.2290.23false
- 5None of thesefalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "Rs.2351.86 "
Q: The compound interest on Rs. 6250 at 12% per annum for 1 year, compounded half-yearly is
1383 05ee9ac32bc81cb2528ec18b3
5ee9ac32bc81cb2528ec18b3- 1772.50true
- 2772false
- 3672.50false
- 4672false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "772.50"
Q: What will be the compound interest on a sum of Rs 7500 at 4 % in 2 years?
1382 05df0b7133d76f974e561f1c6
5df0b7133d76f974e561f1c6- 1618false
- 2612true
- 3624false
- 4606false
- 5621false
- Show AnswerHide Answer
- Workspace
- SingleChoice

