| 98566 | A train 2500 m long can cross an electric pole in 100… | Medium | AQuA | |
| 98597 | A train 240 m long passed a pole in 24 sec | Medium | AQuA | |
| 98627 | A and B can do a work in 10 days and 15… | Medium | AQuA | |
| 98637 | A train 125 m long passes a man, running at 2 km/hr… | Medium | AQuA | |
| 98639 | Angelina walked 100 meters from her home to the grocery at a… | Medium | AQuA | |
| 98643 | Express a speed of 63 kmph in meters per second | Medium | AQuA | |
| 98657 | Pipes A and B can fill a tank in 9 and 6… | Medium | AQuA | |
| 98668 | A and B are two stations 125km apart | Medium | AQuA | |
| 98671 | A boy can reach a certain place in 30 hours | Medium | AQuA | |
| 98673 | A man can row with a speed of 20 kmph in still… | Medium | AQuA | |
| 98682 | A can do a piece of work in 3 hours; B and… | Medium | AQuA | |
| 98688 | Fred and Sam are standing 35 miles apart and they start walking… | Medium | AQuA | |
| 98699 | A train 125 m long passes a man, running at 5 km/hr… | Medium | AQuA | |
| 98747 | A and B can do a piece of work in 30 days… | Medium | AQuA | |
| 98787 | An outlet pipe empties a tank which is full in 5 hours | Medium | AQuA | |
| 98789 | While working alone at their constant rates, computer X can process 240… | Medium | AQuA | |
| 98809 | Two trains of length 100 meters and 200 meters are 630 meters… | Medium | AQuA | |
| 98814 | A train 280 m long passed a pole in 28 sec | Medium | AQuA | |
| 98826 | A train 1600 m long passes a man, running at 6 km/hr… | Medium | AQuA | |
| 98830 | The distance from City A to City B is 120 miles | Medium | AQuA | |
| 98875 | A dog takes 4 leaps for every 5 leaps of a hare… | Medium | AQuA | |
| 99119 | Two cars start at the same time from opposite ends of a… | Medium | AQuA | |
| 99205 | Car ‘X’ covers a distance of 320 kms in 8 hours and… | Medium | AQuA | |
| 111407 | Ratios and Rate · Exercise 80 | Medium | OpenStax | |
| 111409 | Ratios and Rate · Exercise 82 | Medium | OpenStax | |
| 111410 | Ratios and Rate · Exercise 83 | Medium | OpenStax | |
| 111411 | Ratios and Rate · Exercise 84 | Medium | OpenStax | |
| 111413 | Ratios and Rate · Exercise 86 | Medium | OpenStax | |