| 89978 | The average age of students in section A of 115 students is… | Medium | |
| 89980 | If a certain sample of data has a mean of 21.0 and… | Medium | |
| 89984 | 7 people average age is 30 | Medium | |
| 89991 | Excluding stoppages, the average speed of a bus is 50 km/hr and… | Medium | |
| 89996 | A person covers a distance in 9 minutes | Medium | |
| 89998 | Nine men went to a hotel | Medium | |
| 90019 | The average mark of the students of a class in a particular… | Medium | |
| 90029 | The average weight of 8 person's increases by 3 kg when a… | Medium | |
| 90031 | Three numbers are in the ratio 4 : 5 : 6 and… | Medium | |
| 90043 | On Monday, Lou drives his vehicle with 27-inch tires, averaging x miles… | Medium | |
| 90051 | On a reconnaissance mission, a state-of-the-art nuclear powered submarine traveled 300 miles… | Medium | |
| 90068 | A cab driver 5 days income was …400, …400 , $500 | Medium | |
| 90077 | The average age of a class of 12 students is 8 yrs | Medium | |
| 90096 | There are 2 sections A and B in a class, consisting of… | Medium | |
| 90108 | A man spends Rs | Medium | |
| 90125 | What is the average (arithmetic mean) of the numbers 100, 150, 200… | Medium | |
| 90136 | At a certain food stand, the price of each apple is 40¢… | Medium | |
| 90140 | Three years ago the average age of a class of six members… | Medium | |
| 90178 | In the last set of tests, a student scored marks in each… | Medium | |
| 90195 | Tabby is training for a triathlon | Medium | |
| 90215 | The population of a town increased from 1,25,000 to 1,50,000 in a… | Medium | |
| 90223 | 10, 18, x, 14 The median of the list of positive integers… | Medium | |
| 90231 | A certain list of 200 test scores has an average (arithmetic mean)… | Medium | |
| 90266 | The ratio of a to b to c is 2 to 3… | Medium | |
| 90303 | After replacing an old member by a new member, it was found… | Medium | |
| 90359 | The Pinedale bus line travels at an average speed of 60 km/h… | Medium | |
| 90444 | A mathematics teacher tabulated the marks secured by 35 students of 8th… | Medium | |
| 90483 | The price of lunch for 15 people was $209.00, including a 15… | Medium | |
| 90486 | Last year Manfred received 26 paychecks | Medium | |
| 90503 | The average weight of 26boys in a class is 50.25 kg and… | Medium | |
| 90514 | The following sets each have a mean of 16 and the standard… | Medium | |
| 90534 | The average of 11numbers is 60 | Medium | |
| 90542 | A man on tour travels first 120 km at 60 km/hr and… | Medium | |
| 90547 | Find the average of all the numbers between 11 and 36 which… | Medium | |
| 90605 | Murali travelled from city A to city B at a speed of… | Medium | |
| 90692 | A businessman earns …1200 | Medium | |
| 90696 | Martha takes a road trip from point A to point B | Medium | |
| 90713 | A set of 12 different integers has median of 25 and a… | Medium | |
| 90754 | If in a certain sequence of consecutive multiples of 50, the median… | Medium | |
| 90769 | The average mark of the students of a class in a particular… | Medium | |
| 90775 | A library has an average of 510 visitors on Sunday and 240… | Medium | |
| 90779 | TOM traveled the entire 80 miles trip | Medium | |
| 90800 | The average age of students of a class is 15.8 years | Medium | |
| 90806 | The average age of 19 students in a group is 17 years | Medium | |
| 90810 | The average age of a group of 10 students was 20 | Medium | |
| 90812 | Company C sells a line of 20 products with an average retail… | Medium | |
| 90828 | A pupil's marks were wrongly entered as 73 instead of 63 | Medium | |
| 90836 | Matt gets a …150 | Medium | |
| 90857 | Real-estate salesman Z is selling a house at a 20 percent discount… | Medium | |
| 90891 | Steve traveled the first 2 hours of his journey at 55 mph… | Medium | |