| 28897 | David obtained 76, 65, 82, 67 and 85 marks (out in 100)… | Medium | |
| 28932 | Simple question but big one on average age.sth like a, b, c… | Medium | |
| 28987 | In Mike's opinion, his weight is greater than 65kg but leas than… | Medium | |
| 29028 | A ship sails out to a mark at the rate of 22… | Medium | |
| 29074 | The average mark obtained by 22 candidates in an examination is 48 | Medium | |
| 29084 | A motorcyclist goes from Nagpur to Pune, a distance of 500 kms… | Medium | |
| 29125 | The average earning of a person for the first four days of… | Medium | |
| 29232 | John has taken four (8) tests that have an average of 82 | Medium | |
| 29233 | If the average (arithmetic mean) of a list of numbers is 12… | Medium | |
| 29241 | Paul and John are in a relay race | Medium | |
| 29280 | In August,a cricket team that played 120 matches won 28% of the… | Medium | |
| 29294 | A train traveled the first d miles of its journey it an… | Medium | |
| 29304 | In an exam, C scored 35 percent, D scored 65 percent and… | Medium | |
| 29340 | A certain list has an average of 6 and a standard deviation… | Medium | |
| 29394 | If the average (arithmetic mean) of seven consecutive integers is k -… | Medium | |
| 29403 | Car Q and Car Y traveled the same 80-mile route | Medium | |
| 29419 | A freight elevator can carry a maximum load of 1200 pounds | Medium | |
| 29438 | What is the average of first 21 multiples of 7 | Medium | |
| 29446 | The average temperature in Lincoln in July is 85 degrees | Medium | |
| 29449 | Deby normally drives to work in 45 minutes at an average speed… | Medium | |
| 29484 | In Jessica's opinion, her weight is greater than 65 kg but less… | Medium | |
| 29488 | Find the best average of the first 10 multiples of 7 | Medium | |
| 29618 | A trained covered x km at 30 kmph and another 2x km… | Medium | |
| 29622 | On a bright morning, Ashley and Cecilia decided to take out their… | Medium | |
| 29661 | The average age of a group of 10 friends is 15 yr | Medium | |
| 29676 | Life expectancy is defined by the formula 2SB/G, where S = shoe… | Medium | |
| 29682 | A & B are two towns | Medium | |
| 29705 | Ajit has a certain average for 9 innings | Medium | |
| 29760 | The following sets each have a mean of 5 and the standard… | Medium | |
| 29778 | Here is a question to keep you busy | Medium | |
| 29780 | The average of runs of a batsman of seven innings was 38 | Medium | |
| 29799 | In a school with 604 students, the average age of the boys… | Medium | |
| 29822 | The mean of four integers W will not change if all the… | Medium | |
| 29865 | During a trip on an expressway, Don drove a total of x… | Medium | |
| 29873 | {330, 380, 350, n} Which of the following could be the median… | Medium | |
| 29894 | The average temperature of the town in the first four days of… | Medium | |
| 29896 | The arithmetic mean and standard deviation of a certain normal distribution are… | Medium | |
| 29930 | A certain pilot flew 400 miles to City K at an average… | Medium | |
| 29955 | The average age of 36 students in a group is 14 years | Medium | |
| 29993 | The average of 6 observations is 12 | Medium | |
| 30038 | Four barrels of water have an average capacity of 8 gallons | Medium | |
| 30076 | Among 7 Numbers the Average of first four numbers is 13 and… | Medium | |
| 30079 | The average weight of a group of 30 friends increases by 1… | Medium | |
| 30096 | In Company B, the total monthly payroll for the 20 factory workers… | Medium | |
| 30113 | In a hostel of 12 boys and some girls, an average consumption… | Medium | |
| 30120 | The mean daily profit made by a shopkeeper in a month of… | Medium | |
| 30141 | The average of marks obtained by 120 boys was 36 | Medium | |
| 30190 | The average age of a group of person going for picnic is… | Medium | |
| 30252 | A certain furniture can be repaired for …40.00 and will last for… | Medium | |
| 30254 | The sum of the mean, the median, and the range of the… | Medium | |