| 66232 | A train running at the speed of 48 km/hr crosses a pole… | Medium | |
| 66233 | Calculate the time it will take for a train that is 250… | Medium | |
| 66238 | Two pipes can fill a tank in 14 and 12 hours, while… | Medium | |
| 66270 | Walking with 4/5 of my usual speed, I miss the bus by… | Medium | |
| 66271 | A train running at the speed of 72 km/hr crosses a pole… | Medium | |
| 66272 | A 240 m long train running at the speed of 120 km/hr… | Medium | |
| 66274 | A train 160 m long passes a man,running at 6 kmph in… | Medium | |
| 66294 | A man starts walking at 3 pm, He walks at a speed… | Medium | |
| 66304 | Ravi can do a piece of work in 50 days while Prakash… | Medium | |
| 66322 | One pipe can fill a tank four times as fast as another… | Medium | |
| 66338 | 45 men can complete a work in 18 days | Medium | |
| 66353 | A person crosses a 1000 m long street in 5 minutes | Medium | |
| 66364 | A man swims downstream 24km and upstream 16km taking 4 hours each… | Medium | |
| 66370 | A man can do a job in 10 days | Medium | |
| 66382 | Two trains start at same time from two stations and proceed towards… | Medium | |
| 66396 | Two men starting from the same place walk at the rate of… | Medium | |
| 66409 | A man's speed with the current is 16 km/hr and the speed… | Medium | |
| 66436 | A man in a train notices that he can count 21 telephone… | Medium | |
| 66442 | A walks at 30 kmph and 30 hours after his start, B… | Medium | |
| 66444 | A man swims downstream 18 km and upstream 12 km taking 3… | Medium | |
| 66446 | A train sets off at 9:00 am at the speed of 70… | Medium | |
| 66447 | A 250 meter long train crosses a man standing on the platform… | Medium | |
| 66462 | A straight pipe 2 yard in length was marked off in fourths… | Medium | |
| 66494 | A person walking at 4 Kmph reaches his office 6 minutes late | Medium | |
| 66495 | Jessica can text 95 words per minute, while Maurice can text 10… | Medium | |
| 66525 | A train 330 m long is running with a speed of 60… | Medium | |
| 66537 | An bus covers a certain distance at a speed of 200 kmph… | Medium | |
| 66541 | A car takes 6 hours to cover a distance of 324 Km | Medium | |
| 66550 | A train passes a station platform in 33 seconds and a man… | Medium | |
| 66588 | X can finish a work in 18 days | Medium | |
| 66591 | Two trains, each 100 m long, moving in opposite directions, cross other… | Medium | |
| 66607 | A man can swim in still water at 15 km/h, but takes… | Medium | |
| 66640 | A man covered a certain distance at some speed | Medium | |
| 66648 | Machine A can process 6000 envelopes in 3 hours | Medium | |
| 66653 | Two trains each 250 m in length are running on the same… | Medium | |
| 66722 | A train which has 440 m long, is running 45 kmph | Medium | |
| 66728 | If 8 men or 12 women can do a piece of work… | Medium | |
| 66732 | A bullet train leaves Kyoto for Tokyo traveling 240 miles per hour… | Medium | |
| 66740 | A train leaves Delhi at 9 a.m | Medium | |
| 66742 | Pipe A can fill a tank in 6 hours, pipe B in… | Medium | |
| 66757 | How many seconds will a 700 metre long train take to cross… | Medium | |
| 66778 | 8 identical machines, working alone and at their constant rates, take 6… | Medium | |
| 66804 | P and Q can do a work in 30 days | Medium | |
| 66809 | P can complete a work in 12 days working 8 hours a… | Medium | |
| 66817 | The speed of light is approximately 93 * 10^5 miles per second | Medium | |
| 66824 | Aaron will jog from home at 6 miles per hour and then… | Medium | |
| 66830 | Source: Knewton A cyclist's speed varies, depending on the terrain, between 6.0… | Medium | |
| 66834 | If 12 men or 20 women can do a piece of work… | Medium | |
| 66835 | A tap can fill a tank in 12 hours | Medium | |
| 66854 | How long does a train 110 m long running at the speed… | Medium | |