| 81299 | A batsman makes a score of 88 runs in the 17th inning… | Medium | |
| 81361 | The average (arithmetic mean) of 4 different integers is 72 | Medium | |
| 81370 | Three years ago the average age of a class of six members… | Medium | |
| 81378 | Steve traveled the first 2 hours of his journey at 40 mph… | Medium | |
| 81386 | The average of four positive integers is 69 | Medium | |
| 81410 | A car travels from point A to point B | Medium | |
| 81418 | This year, MBB Consulting fired 7% of its employees and left remaining… | Medium | |
| 81447 | Set A is {1, 3, 5, 7, 9} Set B is {10… | Medium | |
| 81478 | The average of 7 numbers is 26 | Medium | |
| 81507 | Students at a school were on average 180 cm tall | Medium | |
| 81516 | If the average marks of three batches of 72, 60 and 45… | Medium | |
| 81542 | Mr | Medium | |
| 81590 | A certain list of 300 test scores has an average (arithmetic mean)… | Medium | |
| 81592 | 19 people went to a hotel for combine dinner party 13 of… | Medium | |
| 81616 | The average weight of 8 person's increases by 1.5 kg when a… | Medium | |
| 81627 | 60 percent of movie theatres in Town X have 3 screens or… | Medium | |
| 81641 | During the last four years, a large truck company purchased diesel at… | Medium | |
| 81657 | A motor cyclist participant of a race says "We drove with the… | Medium | |
| 81665 | I flew my tiny seaplane to visit my mother | Medium | |
| 81690 | The average earning of amechanic for the first 4days of a week… | Medium | |
| 81759 | In the exam the average was found to be p mark | Medium | |
| 81767 | The following sets each have a mean of 10 and the standard… | Medium | |
| 81786 | The standard deviation of a normal distribution of data is 2, and… | Medium | |
| 81790 | The average age of husband, wife and their child 3 years ago… | Medium | |
| 81797 | A retailer sells 7 shirts | Medium | |
| 81802 | If the average of ten numbers is 40, then which of the… | Medium | |
| 81814 | The mean of 50 observations was 36 | Medium | |
| 81821 | The average weight of 8 person's increases by 2.5 kg when a… | Medium | |
| 81844 | A freight elevator can carry a maximum load of 1300 pounds | Medium | |
| 81847 | Harold works at a resort from the beginning of March to the… | Medium | |
| 81852 | It rained as much as on Wednesday as on all the other… | Medium | |
| 81862 | Eddy and Freddy start simultaneously from city A and they travel to… | Medium | |
| 81886 | Average of first six multiples of 4 is | Medium | |
| 81925 | The average marks obtained by 50 candidates in a certain examination is… | Medium | |
| 81929 | he total marks obtained by a student in Physics, Chemistry and Mathematics… | Medium | |
| 81949 | The average age of 4 men is increased by years when two… | Medium | |
| 81988 | A store owner estimates that the average price of type A products… | Medium | |
| 81993 | Torry has submitted 2/5 of his homework assignments, and he received an… | Medium | |
| 81994 | Excluding stoppages, the average speed of a bus is 60 km/hr and… | Medium | |
| 82004 | There are 24 girls in hostel whose average age is decreased by… | Medium | |
| 82020 | Murali travelled from city A to city B at a speed of… | Medium | |
| 82042 | A set of numbers has an average of 40 | Medium | |
| 82055 | If the mean of numbers 28, x, 50, 78 and 104 is… | Medium | |
| 82059 | The average score of a cricketer in 2 matches is 27 and… | Medium | |
| 82116 | If the price of a certain bond on May 1st was 2/3… | Medium | |
| 82141 | In baseball, the batting average is defined as the ratio of a… | Medium | |
| 82147 | The average (arithmetic mean) of the 5 positive integers k, m, r… | Medium | |
| 82171 | The sum of the mean, the median, and the range of the… | Medium | |
| 82174 | The average of 10 numbers is calculated as 46 | Medium | |
| 82180 | If the average (arithmetic mean) of x, x + 2, and x… | Medium | |