| 18935 | If a sum of money doubles itself in 20 years at simple… | Medium | |
| 19134 | What will be the difference between simple and compound interest at 16%… | Medium | |
| 19155 | Manoj borrowed Rs.4200 from Anwar at 6% p.a | Medium | |
| 19282 | What sum of money will produce Rs.70 as simple interest in 4… | Medium | |
| 19292 | A sum of Rs.7000 is invested at a compound interest for three… | Medium | |
| 19297 | A sum of money is put out at compound interest for 2… | Medium | |
| 19417 | What sum of money will produce Rs.60 as simple interest in 4… | Medium | |
| 19422 | A sum of money is put out at compound interest for 2… | Medium | |
| 19452 | A sum of money at simple interest amounts to Rs | Medium | |
| 19633 | How much interest can a person get on Rs | Medium | |
| 19726 | Rs | Medium | |
| 19769 | A person lent a certain sum of money at 4% per annum… | Medium | |
| 19888 | A certain sum of money at simple interest amounted Rs.1240 in 6… | Medium | |
| 19942 | What is the rate percent when the simple interest on Rs.800 amount… | Medium | |
| 19955 | Reena took a loan of Rs | Medium | |
| 19984 | A sum amounts to Rs.3969 in 2 years at the rate of… | Medium | |
| 19988 | How much time will take for an amount of Rs | Medium | |
| 20076 | If rupee one produces rupees nine over a period of 25 years… | Medium | |
| 20159 | What sum of money will produce Rs.70 as simple interest in 3… | Medium | |
| 20162 | A person borrows Rs | Medium | |
| 20237 | How long will it take for a sum of money to grow… | Medium | |
| 20240 | Indu gave Bindu Rs.7500 on compound interest for 2 years at 4%… | Medium | |
| 20307 | The annual interest rate earned by an investment increased by 10 percent… | Medium | |
| 20373 | Find the simple interest on Rs | Medium | |
| 20390 | A sum of Rs | Medium | |
| 20473 | Find the sum The difference between the compound and S.I | Medium | |
| 20480 | what is the compound interest on rs:40,000 for 4 months at the… | Medium | |
| 20481 | What will be the ratio of simple interest earned by certain amount… | Medium | |
| 20543 | The annual interest rate earned by an investment increased by 10 percent… | Medium | |
| 20655 | At what rate percent on simple interest will Rs.750 amount to Rs.900… | Medium | |
| 20677 | A certain sum amounts to Rs.675 in 3 years and Rs.850 in… | Medium | |
| 20735 | A man saves Rs 150 at the end of each year and… | Medium | |
| 20816 | A sum of Rs | Medium | |
| 20981 | A sum fetched a total simple interest of Rs | Medium | |
| 21003 | The effective annual rate of interest corresponding to a nominal rate of… | Medium | |
| 21035 | Rs.8000 become Rs.9261 in a certain interval of time at the rate… | Medium | |
| 21069 | At what rate percent on simple interest will Rs.750 amount to Rs.1050… | Medium | |
| 21117 | Find the simple interest on Rs | Medium | |
| 21132 | A man gets a simple interest of Rs.600 on a certain principal… | Medium | |
| 21176 | The effective annual rate of interest corresponding to a nominal rate of… | Medium | |
| 21546 | Find the principal which yields a simple interest of Rs | Medium | |
| 21584 | The true discount on a bill due 9 months hence at 16%… | Medium | |
| 21701 | In what time a sum of money double itself at 5% per… | Medium | |
| 21705 | A man saves Rs 400 at the end of each year and… | Medium | |
| 21837 | Find the principle on a certain sum of money at 5% per… | Medium | |
| 21888 | A sum of money amounts to Rs | Medium | |
| 21983 | Sam invested $1000 @20% per annum for one year | Medium | |
| 22108 | A man gets a simple interest of Rs.500 on a certain principal… | Medium | |
| 22143 | Bob invested one half of his savings in a bond that paid… | Medium | |
| 22193 | A sum amounts to Rs.5292 in 2 years at the rate of… | Medium | |