| 66387 | Find the average of all the numbers between 6 and 34 which… | Medium | |
| 66455 | 9.7 , 9.7 , 9.9 , 9.9 , 10.0 , 10.1 … | Medium | |
| 66457 | A library has an average of 630 visitors on Sundays and 240… | Medium | |
| 66487 | The mean of 50 observations was 40 | Medium | |
| 66493 | The average weight of 20 persons sitting in a boat had some… | Medium | |
| 66514 | Average of five numbers is 16 | Medium | |
| 66518 | The average (arithmetic mean) of 4 different integers is 74 | Medium | |
| 66534 | If Janice was 23 years old z years ago and Lisa will… | Medium | |
| 66543 | Sarah is driving to the airport | Medium | |
| 66560 | The average mark obtained by 22 candidates in an examination is 45 | Medium | |
| 66641 | The average of seven numbers is 15 | Medium | |
| 66662 | The average of runs of a cricket player of 10 innings was… | Medium | |
| 66675 | The average weight of 6 students decreases by 3 kg when one… | Medium | |
| 66695 | 80% of Ram's marks is equal to 20% of Rahim's marks which… | Medium | |
| 66699 | Mr | Medium | |
| 66820 | In baseball, the batting average is defined as the ratio of a… | Medium | |
| 66823 | If the sum of three consecutive even numbers is 24 more than… | Medium | |
| 66828 | If the sum of three consecutive even numbers is 30 more than… | Medium | |
| 66836 | The average age of three boys is 24 years and their ages… | Medium | |
| 66838 | A man on tour travels first 160km at 64km/hr and the next… | Medium | |
| 66845 | A certain elevator has a safe weight limit of 2,500 pounds | Medium | |
| 66847 | Average of five numbers is 20, and the sum of three of… | Medium | |
| 66889 | John traveled 80% of the way from Yellow-town to Green-fields by train… | Medium | |
| 66890 | Tabby is training for a triathlon | Medium | |
| 66906 | Students of three different classes appeared in common examination | Medium | |
| 66953 | It takes Joey the postman 1 hours to run a 2 mile… | Medium | |
| 66956 | The average mark obtained by 23 candidates in an examination is 45 | Medium | |
| 66960 | The average speed of a car is 1 4/5 times the avg… | Medium | |
| 66975 | This year, MBB Consulting fired 6% of its employees and left remaining… | Medium | |
| 67012 | If a certain toy store's revenue in November was 2/5 of its… | Medium | |
| 67023 | The average of 11 results is 50, if the average of first… | Medium | |
| 67055 | A truck covers a distance of 376 km at a certain speed… | Medium | |
| 67062 | The average (arithmetic mean) of 27, 32, and 64 is 6 less… | Medium | |
| 67066 | In a renowned city, the average birth rate is 6 people every… | Medium | |
| 67076 | The average weight of 19 students is 15kg | Medium | |
| 67081 | The 15 homes in a new development are each to be sold… | Medium | |
| 67106 | The average of 50 numbers id 62 | Medium | |
| 67108 | The average age of three boys is 40 years and their ages… | Medium | |
| 67126 | If the average marks of three batches of 49, 60 and 45… | Medium | |
| 67151 | A batsman in his 17th innings makes a score of 80, and… | Medium | |
| 67173 | John Purchased 1325 large bottles at …1.38 per bottle | Medium | |
| 67201 | The average age of 6 men increases by 2 years when two… | Medium | |
| 67211 | The average (arithmetic mean) of the even integers from 16 to 44… | Medium | |
| 67222 | A large field of 500 hectares is divided into two parts | Medium | |
| 67234 | Nine persons went to a hotel for taking their meals | Medium | |
| 67247 | A train travels 250 km in 2 hours and 350 km in… | Medium | |
| 67280 | Ada and Paul received their scores on three tests | Medium | |
| 67326 | If a certain sample of data has a mean of 29.0 and… | Medium | |
| 67333 | A total of 40 men and 25 women were at a party… | Medium | |
| 67352 | The average of 9 numbers is 8 and the average of 7… | Medium | |