| 85198 | What is the average (arithmetic mean) of all the multiples of ten… | Medium | |
| 85216 | David obtained 86, 85, 82, 87 and 85 marks (out of 100)… | Medium | |
| 85276 | Rahim bought 40 books for Rs.600 from one shop and 20 books… | Medium | |
| 85279 | Find the average of the first 25 natural numbers | Medium | |
| 85287 | A salt manufacturing company produced a total of 5000 tonnes of salt… | Medium | |
| 85322 | If the average (arithmetic mean) of the four numbers 13, 15, 52… | Medium | |
| 85376 | After 2 games, team B had an average of 61.5 points per… | Medium | |
| 85413 | Mr | Medium | |
| 85414 | Five years ago, the average age of A and B was 15… | Medium | |
| 85423 | Set S contains exactly 10 numbers and has an average (arithmetic mean)… | Medium | |
| 85424 | A motorist travel to a place 150 km away at an average… | Medium | |
| 85438 | The salary of A, B, C, D, E is Rs | Medium | |
| 85445 | On the first day of her vacation, Louisa traveled 200 miles | Medium | |
| 85457 | A theater box office sold an average (arithmetic mean) of 64 tickets… | Medium | |
| 85535 | The captain of a cricket team of 11 members is 26 years… | Medium | |
| 85597 | The average weight of 8 people increases by 2.5 kg when a… | Medium | |
| 85613 | The arithmetic mean of the scores of a group of students in… | Medium | |
| 85614 | Murali travelled from city A to city B at a speed of… | Medium | |
| 85623 | A train covers a distance in 50 min, if it runs at… | Medium | |
| 85627 | For any triangle T in the xy–coordinate plan, the center of T… | Medium | |
| 85682 | The average weight of 8 persons increases by 5 kg when a… | Medium | |
| 85757 | A car averages 75 mph for the first 4 hours of a… | Medium | |
| 85762 | If 15 students in a class average 70% on an exam and… | Medium | |
| 85780 | The average of five numbers id 27 | Medium | |
| 85802 | The average (arithmetic mean) monthly income of four workers is …5,200 | Medium | |
| 85804 | During a trip, Francine traveled x percent of the total distance at… | Medium | |
| 85878 | 30 pens and 75 pencils were purchased for 750 | Medium | |
| 85882 | The population of a town increased from 1,45,000 to 2,30,500 in a… | Medium | |
| 85973 | The average age of a family of 6 members is 34 years.If… | Medium | |
| 85985 | The average of ten numbers is 8 | Medium | |
| 85991 | Out of 9 persons, 8 persons spent Rs | Medium | |
| 86042 | Ron begins reading a book at 4: 30 p.m | Medium | |
| 86064 | Find the average of first 15 natural numbers | Medium | |
| 86082 | The average age of a group of n people is 14 years… | Medium | |
| 86129 | The average weight of 10 person's increases by 2.5 kg when a… | Medium | |
| 86137 | The average weight of 8 person's increases by 2.5 kg when a… | Medium | |
| 86157 | Find the average of all the numbers between 11 and 21 which… | Medium | |
| 86172 | 7 people average age is 30 | Medium | |
| 86220 | The average of five integers is 63, and none of these integers… | Medium | |
| 86224 | Three positive integers a, b, and c are such that their average… | Medium | |
| 86232 | Natasha climbs up a hill, and descends along the same way she… | Medium | |
| 86237 | A man purchased 3 blankets @ Rs.100 each, 2 blankets @ Rs.150… | Medium | |
| 86257 | During a trip on an expressway, Don drove a total of x… | Medium | |
| 86273 | Five years ago the average of the ages of A and B… | Medium | |
| 86300 | The average of first five multiples of 8 is | Medium | |
| 86334 | Set R has a mean of 12 and a standard deviation of… | Medium | |
| 86377 | The average of five numbers id 29 | Medium | |
| 86379 | The average weight of 8 person's increases by 3 kg when a… | Medium | |
| 86389 | A grocer has a sale of Rs | Medium | |
| 86401 | What is the average (arithmetic mean) of all the multiples of ten… | Medium | |