| 52680 | Two trains are running at 40 kmph and 20 kmph respectively in… | Medium | |
| 52682 | Bus 1 and Bus 2 run between cities A and B | Medium | |
| 52683 | A tap can fill a tank in 4 hours | Medium | |
| 52704 | A can do a piece of work in 10 days and B… | Medium | |
| 52741 | A man can row with a speed of 20 kmph in still… | Medium | |
| 52750 | A and B can do a work in 5 days and 10… | Medium | |
| 52753 | A train 300 m long is running at a speed of 68… | Medium | |
| 52772 | A man swims downstream 36 km and upstream 18 km taking 6… | Medium | |
| 52802 | Buses A and B start from a common bus stop X | Medium | |
| 52830 | A boat can travel 1.5 times the distance down the stream than… | Medium | |
| 52832 | Mary passed a certain gas station on a highway while traveling west… | Medium | |
| 52837 | A train running at the speed of 180 km/hr crosses a pole… | Medium | |
| 52847 | The speed of a boat in still water is 55kmph and the… | Medium | |
| 52881 | A goods train runs at the speed of 72 kmph and crosses… | Medium | |
| 52883 | Two trains start from A & B and travel towards each other… | Medium | |
| 52888 | 3 men or 6 women can do a piece of work in… | Medium | |
| 52897 | A train running at 1/5 of its own speed reached a place… | Medium | |
| 52906 | A train passes a man standing on the platform | Medium | |
| 52920 | If 36 men can do a piece of work in 25 hours… | Medium | |
| 52936 | A train 125 m long passes a man, running at 8 km/hr… | Medium | |
| 52964 | How long does a train 120 m long traveling at 60 kmph… | Medium | |
| 52967 | A man cycling along the road noticed that every 6 minutes a… | Medium | |
| 52975 | 16 men can complete a piece of work in 25 days | Medium | |
| 53015 | A man can row upstream at 34 kmph and downstream at 48… | Medium | |
| 53018 | How long does a train 110 m long running at the speed… | Medium | |
| 53036 | Two cars start at the same time from opposite ends of a… | Medium | |
| 53049 | A train passes a station platform in 30 seconds and a man… | Medium | |
| 53083 | A car covers a distance of 840 km in 6 ½ hours | Medium | |
| 53086 | A passenger sitting near the window in a train moving at 50… | Medium | |
| 53090 | A train passes a station platform in 36 sec and a man… | Medium | |
| 53100 | Bus 1 and Bus 2 run between cities A and B | Medium | |
| 53125 | Five drainage pipes, each draining water from a pool at the same… | Medium | |
| 53139 | A completes a work in 12 days and B complete the same… | Medium | |
| 53145 | Walking at the rate of 4 kmph a man cover certain distance… | Medium | |
| 53195 | A and B together can do a piece of work in 2… | Medium | |
| 53203 | A train passes a station platform in 48 seconds and a man… | Medium | |
| 53220 | A train running at the speed of 120 km/hr crosses a pole… | Medium | |
| 53257 | A train 280 m long can cross an electric pole in 20… | Medium | |
| 53269 | How long does a train 110 m long running at the speed… | Medium | |
| 53273 | An athlete runs 200 meters race in 48sec | Medium | |
| 53274 | A train passes a man standing on the platform | Medium | |
| 53304 | Convert the 13/54 m/s into kilometers per hour | Medium | |
| 53319 | A man walks at a speed of 5 km/hr and runs at… | Medium | |
| 53337 | What distance will be covered by a bus moving at 54 kmph… | Medium | |
| 53344 | A train 150 meters long completely crosses a 240 meters long bridge… | Medium | |
| 53358 | A and B can finish a work in 12 days while A… | Medium | |
| 53362 | A man can row his boat with the stream at 16 km/h… | Medium | |
| 53372 | A train passes a station platform in 36 seconds and a man… | Medium | |
| 53378 | A river 2m deep and 45 m wide is flowing at the… | Medium | |
| 53386 | A man swims downstream 72 km and upstream 45 km taking 6… | Medium | |