| 80014 | Darcy lives 1.5 miles from work | Medium | |
| 80027 | In racing over a given distance d at uniform speed, A can… | Medium | |
| 80038 | A boat can move upstream at 25 kmph and downstream at 30… | Medium | |
| 80052 | Machines P and Q are two different machines that cover jars in… | Medium | |
| 80067 | Angelina walked 840 meters from her home to the grocery at a… | Medium | |
| 80079 | A bullet train 130 m long is running with a speed of… | Medium | |
| 80191 | Convert the 12/36 m/s into kilometers per hour | Medium | |
| 80200 | A man is standing on a railway bridge which is 180 m… | Medium | |
| 80217 | Worker A takes 8 hours to do a job | Medium | |
| 80236 | How many seconds will a train 100 meters long take to cross… | Medium | |
| 80239 | A and B can do a work in 18 days, B and… | Medium | |
| 80246 | A tank with a volume of 30 cubic feet has one inlet… | Medium | |
| 80253 | An aeroplane covers a certain distance of 670 Kmph in 6 hours | Medium | |
| 80282 | A can finish a work in 72days, B in 9days and C… | Medium | |
| 80286 | If it would take one machine 10 minutes to fill a large… | Medium | |
| 80321 | 8 men, working 8 hours a day can complete a work in… | Medium | |
| 80361 | If a man walks at a rate of 5kmph, he misses a… | Medium | |
| 80363 | Pipe A fills a tank in 12 minutes | Medium | |
| 80376 | A man can row upstream at 10kmph and downstream at 12kmph | Medium | |
| 80388 | X can finish a work in 15 days | Medium | |
| 80397 | A bullet train 140 m long is running at 60 kmph | Medium | |
| 80431 | Lindsay can paint 1/x of a certain room in 25 minutes | Medium | |
| 80440 | Two cars are traveling in the same direction along the same route | Medium | |
| 80456 | One computer can upload 100 megabytes worth of data in 4 seconds | Medium | |
| 80469 | A train 800 m long can cross a pole in 10 sec… | Medium | |
| 80480 | Renu can do a piece of work in 5 days, but with… | Medium | |
| 80545 | A train 160m long is running at 30kmph | Medium | |
| 80558 | A can do a work in 7 days B in 12 days… | Medium | |
| 80568 | An outlet pipe empties a tank which is full in 8 hours | Medium | |
| 80573 | A train of 24 carriages, each of 60 meters length, when an… | Medium | |
| 80587 | Two trains T1 and T2 start simultaneously from two stations X and… | Medium | |
| 80598 | A train running at the speed of 60 km/hr crosses a pole… | Medium | |
| 80608 | A 1200 m long train crosses a tree in 80 sec, how… | Medium | |
| 80610 | There are two inlets and one outlet to a cistern | Medium | |
| 80619 | A man swims downstream 48 km and upstream 32 km taking 8… | Medium | |
| 80633 | Darcy lives 1.5 miles from work | Medium | |
| 80647 | A man in train notice that he can count 51 telephone posts… | Medium | |
| 80653 | A boat can travel with a speed of 42 km/hr in still… | Medium | |
| 80657 | Carl can wash all the windows of his house in 6 hours | Medium | |
| 80660 | A train passes a station platform in 36 sec and a man… | Medium | |
| 80675 | A goods train runs at the speed of 72 km/hr and crosses… | Medium | |
| 80688 | If an object travels 300 feet in 6 seconds, what is the… | Medium | |
| 80695 | Two trains of equal are running on parallel lines in the same… | Medium | |
| 80696 | Two trains are moving in opposite directions at 60 km/hr and 90… | Medium | |
| 80698 | At a speed of 50 miles per hour, a certain car uses… | Medium | |
| 80701 | In one hour, a boat goes 19 km/hr along the stream and… | Medium | |
| 80713 | A train 360 m long is running at a speed of 45… | Medium | |
| 80740 | A person can row at 10 kmph in still water | Medium | |
| 80743 | A train running at the speed of 100 km/hr crosses a pole… | Medium | |
| 80756 | A train running at a speed of 36 km/h passes an electric… | Medium | |