| 68290 | A train 125 m long passes a man, running at 5 km/hr… | Medium | |
| 68302 | A train running at a speed of 60 kmph crosses a pole… | Medium | |
| 68316 | A train of 45 carriages, each of 60 meters length, when an… | Medium | |
| 68320 | The distance from Steve's house to work is 40 Km | Medium | |
| 68324 | A train covers a certain distance at a speed of 250kmph in… | Medium | |
| 68328 | Pipe A and pipe B fill water into a tank of capacity… | Medium | |
| 68357 | Excluding stoppages,the speed of the bus is 54kmph and including stoppages,it is… | Medium | |
| 68359 | A train 260 m long passed a pole in 26 sec | Medium | |
| 68372 | A women walking at 5 Kmph reaches her office 8 minutes late | Medium | |
| 68403 | Trains A and B start simultaneously from stations 350 miles apart, and… | Medium | |
| 68405 | The current of a stream runs at the rate of 4 kmph | Medium | |
| 68428 | A woman swims downstream 54 km and upstream 6 km taking 6… | Medium | |
| 68439 | Pipe A can fill a tank in 10 hours, pipe B in… | Medium | |
| 68464 | A man swims downstream 72 km and upstream 45 km taking 5… | Medium | |
| 68467 | Two friends decide to get together; so they start riding bikes towards… | Medium | |
| 68470 | Two passenger trains start at the same hour in the day from… | Medium | |
| 68471 | A can do a piece of work in 3 hours; B and… | Medium | |
| 68510 | While driving from A-ville to B-town, Harriet drove at a constant speed… | Medium | |
| 68517 | A train covers a distance of 18 km in 3 min | Medium | |
| 68522 | Machine A can make 350 widgets in 1 hour, and machine B… | Medium | |
| 68523 | Pipe A can fill a tank in 4 hours, pipe B in… | Medium | |
| 68537 | A goods train runs at the speed of 72 km/hr and crosses… | Medium | |
| 68541 | A carpenter worked alone for 1 day on a job that would… | Medium | |
| 68547 | A train passes a platform in 34 seconds | Medium | |
| 68556 | In a stream running at 2 Kmph, a motor boat goes 10… | Medium | |
| 68581 | Mahesh can do a piece of work in 35days | Medium | |
| 68596 | If 8 men or 12 women can do a piece of work… | Medium | |
| 68601 | A train of 25 carriages, each of 60 meters length, when an… | Medium | |
| 68604 | A 1200 m long train crosses a tree in 120 sec, how… | Medium | |
| 68613 | A boat can move upstream at 34 kmph and downstream at 30… | Medium | |
| 68617 | Sandy can do a job in 18 days and Molly can do… | Medium | |
| 68619 | A man can row at 5 kmph in still water .If the… | Medium | |
| 68635 | A pipe can fill a cistern in 18 minutes whereas the cistern… | Medium | |
| 68647 | A 200 meter long train crosses a man standing on the platform… | Medium | |
| 68675 | Two trains of length 90 m and 100 m are 200 m… | Medium | |
| 68688 | How many seconds does a train 125 meters long, traveling at 54… | Medium | |
| 68690 | The length of the bridge, which a train 170 metres long and… | Medium | |
| 68692 | A train 200m long passes a standing man in 10 seconds | Medium | |
| 68698 | | Medium | |
| 68708 | It takes Avery 2.5 hours to build a brick wall while Tom… | Medium | |
| 68712 | A man can row upstream at 10kmph and downstream at 24 kmph | Medium | |
| 68716 | A cistern has three pipes, A, B and C | Medium | |
| 68728 | A train is moving at 4/5 of its usual speed | Medium | |
| 68752 | Pipe A can fill a tank in 15 hours, pipe B in… | Medium | |
| 68762 | A and B can do a work in 5 days, B and… | Medium | |
| 68766 | A thief steals at a car at 2.30 p.m | Medium | |
| 68778 | A man swims downstream 45 km and upstream 25 km taking 5… | Medium | |
| 68788 | The speed at which a woman can row a boat in still… | Medium | |
| 68809 | A car going at 30 miles per hour set out on an… | Medium | |
| 68818 | Two pipes can fill the cistern in 10hr and 12 hr respectively… | Medium | |