| 50369 | what is rate of interest if principal.amount be 400,simple interest 180 and… | Medium | AQuA | |
| 50622 | Simple interest on a sum at 9% per annum for 2 years… | Medium | AQuA | |
| 50761 | What amount does Kiran get if he invests Rs.8000 at 10% p.a | Medium | AQuA | |
| 54642 | What amount does Kiran get if he invests Rs.8000 at 10% p.a | Medium | AQuA | |
| 55532 | How much time will take for an amount of Rs | Medium | AQuA | |
| 57052 | What amount does Kiran get if he invests Rs.8000 at 10% p.a | Medium | AQuA | |
| 57649 | Ashok has Rs.1000, He invests a part of it at 3% per… | Medium | AQuA | |
| 61383 | Find the C.I | Medium | AQuA | |
| 62168 | Indu gave Bindu Rs.6500 on compound interest for 2 years at 4%… | Medium | AQuA | |
| 64491 | What amount does Kiran get if he invests Rs.8000 at 10% p.a | Medium | AQuA | |
| 65844 | If the simple interest on Rs | Medium | AQuA | |
| 68057 | How much time will it take for an amount of 450 to… | Medium | AQuA | |
| 68431 | On what sum of money will be difference between the simple interest… | Medium | AQuA | |
| 68813 | In how many years will a sum of money doubles itself at… | Medium | AQuA | |
| 71249 | Find the principle on a certain sum of money at 5% per… | Medium | AQuA | |
| 71865 | Calculate the rate on a principal of Rs.1500 which yields a simple… | Medium | AQuA | |
| 72454 | if a person want to earn 500 extra from his principal amount… | Medium | AQuA | |
| 72570 | Find the sum which will yield an interest of Rs.910 in 2… | Medium | AQuA | |
| 74271 | fetched a total simple interest of Rs | Medium | AQuA | |
| 74862 | The simple interest at b% for b years will be $b on… | Medium | AQuA | |
| 75852 | Find the SI on Rs 8000 for 4 yrs at 10% per… | Medium | AQuA | |
| 76196 | What sum of money will produce Rs.900 as simple interest in 4… | Medium | AQuA | |
| 76856 | A loan shark made a loan of …120 at the end of… | Medium | AQuA | |
| 77037 | If rupee one produces rupees nine over a period of 54 years… | Medium | AQuA | |
| 78995 | A person lent a certain sum of money at 6% per annum… | Medium | AQuA | |
| 79372 | A Sum at compound interest amounts to Rs.7500 in 2 years and… | Medium | AQuA | |
| 80362 | A sum of money becomes double itself in 6 years at simple… | Medium | AQuA | |
| 80750 | The simple interest on a sum of money is 5/9 of the… | Medium | AQuA | |
| 83409 | If …250 | Medium | AQuA | |
| 84248 | If Rs.7500 are borrowed at C.I at the rate of 4% per… | Medium | AQuA | |
| 84337 | Find the compound interest and the amount on Rs.8000 at 5% per… | Medium | AQuA | |
| 85343 | Mr X invested an amount for 2 years @ 15 p.c.p.a at… | Medium | AQuA | |
| 86187 | Find the C.I | Medium | AQuA | |
| 87551 | Sachi invested amount of 8000 in a fixed deposit for 2 years… | Medium | AQuA | |
| 89635 | What simple interest will produce Rs.84000 as in 4 years at 3… | Medium | AQuA | |
| 92439 | How much more would Rs.15000 fetch, after two years, if it is… | Medium | AQuA | |
| 93741 | If a bank account has $1000 with an interest rate of 5%… | Medium | AQuA | |
| 94404 | The present worth of Rs | Medium | AQuA | |
| 95234 | The amount of principal Rs.8000 at compound interest at the ratio of… | Medium | AQuA | |
| 96159 | The simple interest at c% for c years will be $c on… | Medium | AQuA | |
| 98300 | The simple interest at y% for y years will be $y on… | Medium | AQuA | |
| 99294 | Professors borrowed Rs | Medium | AQuA | |
| 128243 | Investments · Example 12 | Easy | OpenStax | |