| 87279 | Cars P and Q are approaching each other on the same highway | Medium | |
| 87290 | Working alone at its constant rate, machine A produces x boxes in… | Medium | |
| 87292 | Someone on a skateboard is traveling 10 miles per hour | Medium | |
| 87310 | A can do a piece of work in 7 days and B… | Medium | |
| 87318 | | Medium | |
| 87350 | Two passenger trains start at the same hour in the day from… | Medium | |
| 87352 | A rower can row 7 km/h in still water | Medium | |
| 87354 | A leak in the bottom of a tank can empty the full… | Medium | |
| 87372 | How many seconds will a 600 meter long train moving with a… | Medium | |
| 87393 | A CAN FINISH A WORK IN 12 DAYS AND B CAN DO… | Medium | |
| 87404 | A train passes a man standing on the platform | Medium | |
| 87405 | A’s speed is 21/19 times that of B | Medium | |
| 87482 | How many seconds will a 400 metre long train take to cross… | Medium | |
| 87501 | A train running at the speed of 90 km/hr crosses a pole… | Medium | |
| 87519 | If I walk at 3 km/h, I miss the bus by 12… | Medium | |
| 87547 | A person walking at 4 Kmph reaches his office 8 minutes late | Medium | |
| 87616 | Worker A takes 4 hours to do a job | Medium | |
| 87635 | Tom and Linda stand at point A | Medium | |
| 87645 | A boy can reach a certain place in 18 hours | Medium | |
| 87649 | If 5 women or 8 girls can do a work in 84… | Medium | |
| 87666 | A train running at the speed of 58 km/hr crosses a pole… | Medium | |
| 87677 | A bicyclist's wheel has a circumference of 4 meters | Medium | |
| 87687 | A man can row upstream at 7kmph and downstream at 10kmph | Medium | |
| 87688 | A man can do a piece of work in 5 days, but… | Medium | |
| 87700 | How many seconds will a train 100 meters long take to cross… | Medium | |
| 87719 | By travelling at 80 kmph, a person reaches his destination on time | Medium | |
| 87721 | Alex and Brenda both stand at point X | Medium | |
| 87726 | A bullet train leaves Kyoto for Tokyo traveling 240 miles per hour… | Medium | |
| 87735 | A train 110 m long is running with a speed of 36… | Medium | |
| 87739 | City A and City B are 140 miles apart | Medium | |
| 87767 | 20 beavers, working together in a constant pace, can build a dam… | Medium | |
| 87805 | Two bullet trains of equal lengths take 10 seconds and 12 seconds… | Medium | |
| 87810 | P is three times as fast as Q and working together, they… | Medium | |
| 87825 | It takes Avery 3 hours to build a brick wall while Tom… | Medium | |
| 87831 | The moon revolves around the earth at a speed of approximately 0.2… | Medium | |
| 87881 | A train overtakes 2 girls who are walking inthe opposite direction in… | Medium | |
| 87884 | Working alone, pump A can empty a pool in 4 hours | Medium | |
| 87891 | A boat can move upstream at 20 kmph and downstream at 40… | Medium | |
| 87892 | Abel can complete a work in 10 days, Ben in 14 days… | Medium | |
| 87905 | Two trains of length 150 m and 250 m are 150 m… | Medium | |
| 87921 | Two trains of length 100 m and 200 m are 150 m… | Medium | |
| 87922 | A boat can travel with a speed of 13 km/hr in still… | Medium | |
| 87932 | A train passes a platform in 30 seconds | Medium | |
| 87940 | Maxwell leaves his home and walks toward Brad's house at the same… | Medium | |
| 87947 | In how many seconds will a train 100 meters long pass an… | Medium | |
| 87967 | The distance between Delhi and Mathura is 110 kms | Medium | |
| 87975 | A train 360 m long is running at a speed of 45… | Medium | |
| 88015 | Two trains are running in opposite directions in the same speed | Medium | |
| 88028 | A train traveling at 72 kmph crosses a platform in 30 seconds… | Medium | |
| 88037 | 12 men can complete a piece of work in 30 days | Medium | |