| 70492 | In a 1000 m race, A beats B by 200 meters or… | Medium | |
| 70542 | Two trains are running in opposite directions with the same speed | Medium | |
| 70548 | A car traveling at a certain constant speed takes 15 seconds longer… | Medium | |
| 70562 | How many seconds will a train 200 meters long take to cross… | Medium | |
| 70575 | A car traveling at a certain constant speed takes 10 seconds longer… | Medium | |
| 70596 | The distance from Steve's house to work is 35 Km | Medium | |
| 70601 | A man can row with a speed of 15 kmph in still… | Medium | |
| 70604 | Each of the three people individually can complete a certain job in… | Medium | |
| 70608 | A jogger running at 9 km/hr along side a railway track is… | Medium | |
| 70637 | The time taken by a man to row his boat upstream is… | Medium | |
| 70641 | A train starts full of passengers at the first station it drops… | Medium | |
| 70654 | A train running at the speed of 30 km/hr crosses a pole… | Medium | |
| 70662 | A man can row 2 kmph in still water | Medium | |
| 70665 | P is able to do a piece of work in 20 days… | Medium | |
| 70667 | Two trains are running at 40 km/hr and 20 km/hr respectively in… | Medium | |
| 70686 | a man can row 18 kmph in still water.it takes him thrice… | Medium | |
| 70698 | A is thrice as good a workman as B and therefore is… | Medium | |
| 70711 | A leak in the bottom of a tank can empty the full… | Medium | |
| 70715 | If a boat goes 9km upstream in 108 minutes and the speed… | Medium | |
| 70751 | A space shuttle orbits the earth at about 4 kilometers per second | Medium | |
| 70760 | A man swims downstream 65 km and upstream 35 km taking 5… | Medium | |
| 70766 | A boat can travel with aspeed of 20km/hr in still water | Medium | |
| 70800 | The length of the bridge, which a train 170 metres long and… | Medium | |
| 70801 | A train moves past a telegraph post and a bridge 264 m… | Medium | |
| 70811 | A boat can move upstream at 28 kmph and downstream at 50… | Medium | |
| 70819 | Two identical machines have the ability to produce both nuts and bolts | Medium | |
| 70824 | A walks at 10 kmph and 4 hours after his start, B… | Medium | |
| 70829 | What is the length of a bridge (in meters), which a train… | Medium | |
| 70865 | A train met with an accident 90km away from station A | Medium | |
| 70872 | A and B can do a work in 5 days and 10… | Medium | |
| 70897 | Two stations A and B are 65 km apart on a straight… | Medium | |
| 70898 | A completes a work in 6 days and B complete the same… | Medium | |
| 70933 | A train speeds past a pole in 15 seconds and a platform… | Medium | |
| 70941 | A boat goes 100 km downstream in 10 hours, and 75 Km… | Medium | |
| 70947 | The speed of a train is 60 kmph | Medium | |
| 70973 | X can do a piece of work in 40days | Medium | |
| 70984 | A train 1000 m long passed a pole in 20 sec | Medium | |
| 70999 | In how many seconds will a train 150 meters long pass an… | Medium | |
| 71010 | 4 men or 6 women can do a piece of work in… | Medium | |
| 71011 | A thief is spotted by a policeman from a distance of 200… | Medium | |
| 71040 | Two trains travelling in the same direction at 50.8 and 14.8 kmph… | Medium | |
| 71057 | A car covers a distance of 180 km in 10 hrs | Medium | |
| 71070 | A train travels at the rate of 10 miles/hr for the first… | Medium | |
| 71073 | P is four times as fast as Q and working together, they… | Medium | |
| 71106 | A can do a piece of work in 10 days and B… | Medium | |
| 71127 | Two trains are traveling on parallel tracks in the same direction | Medium | |
| 71146 | Five drainage pipes, each draining water from a pool at the same… | Medium | |
| 71161 | 10 men, working 7 hours a day can complete a work in… | Medium | |
| 71168 | Working together, printer A and printer B would finish the task in… | Medium | |
| 71185 | A can do a piece of work in 6 hours; B and… | Medium | |