| 86075 | Maru obtained 66, 65, 82, 67 and 75 marks (out of 100)… | Medium | |
| 86161 | The average age of a husband and a wife is 30 years… | Medium | |
| 86839 | The average of first four prime numbers greater than 50 is | Medium | |
| 87017 | On day one, a store sold 96 pens | Medium | |
| 87444 | Before being simplified, the instructions for computing income tax in Country R… | Medium | |
| 87447 | Set S = {1, 2, 3, 4, 5, 6, 7, x} If… | Medium | |
| 87603 | Danny obtained 76, 65, 82, 67 and 75 marks (out of 100)… | Medium | |
| 88237 | Find average speed if a man travels at speed of 20km/hr up… | Medium | |
| 89062 | Find the average of all the numbers between 6 and 34 which… | Medium | |
| 89831 | The average age of a college is 21.8 years | Medium | |
| 90719 | Y and Z are in a relay race | Medium | |
| 91023 | The average age of 7 men increases by 3 years when two… | Medium | |
| 91229 | The total weight of nine nougat nuggets is 7 oz | Medium | |
| 93196 | The average weight of 40 girls sitting in a bus had some… | Medium | |
| 93756 | The average weight of 25 boys sitting in a class had some… | Medium | |
| 93856 | The average age of twenty four boys in a class and the… | Medium | |
| 94736 | Tommy's seafood restaurant gets a delivery of fresh seafood every day, 7… | Medium | |
| 94799 | Three years ago the average age of a family of nine members… | Medium | |
| 95397 | The average of 8 numbers is 21 | Medium | |
| 95736 | On day one, a store sold 86 cups | Medium | |
| 96315 | If M is the mean of x,y,z ; then what is the… | Medium | |
| 97001 | Sam wrote 7 letters on Tuesday and 3 letters on Wednesday | Medium | |
| 97244 | On day one, a store sold 100 hats | Medium | |
| 97288 | Set X is composed of nine numbers, labeled X1 through X9 | Medium | |
| 98144 | What strength of 20 ml alcohol should be added to 10ml of… | Medium | |
| 98536 | Set L is composed of nine numbers, labeled L1 through L9 | Medium | |
| 98731 | Students at a school were on average 180 cm tall | Medium | |
| 98867 | During a particular year in city X, there were an average (arithmetic… | Medium | |
| 99090 | Last year, a Home Appliance Store sold an average(arithmetic mean) of 42… | Medium | |
| 21987 | Average of 15 results is 43 | Medium | |
| 27147 | A researcher computed the mean, the median, and the standard deviation for… | Medium | |
| 28320 | Consider a set S = {2, 4, 6, 8, x, y} with… | Medium | |
| 31127 | Average of 7 numbers is zero | Medium | |
| 31442 | A list of numbers has six positive integers | Medium | |
| 32119 | 9.5 , 9.8 , 9.9 , 9.9 , 9.9 , 10.2 … | Medium | |
| 33809 | Average of 9 results is 111 | Medium | |
| 40230 | Average of 13 results is 65 | Medium | |
| 41059 | In a graduating class, the difference between the highest and lowest salaries… | Medium | |
| 46147 | In a graduating class, the difference between the highest and lowest salaries… | Medium | |
| 46382 | In a graduating class, the difference between the highest and lowest salaries… | Medium | |
| 49168 | The average weight of 8 persons is increased by 2.5 kg when… | Medium | |
| 55189 | Average of 7 results is 121 | Medium | |
| 56038 | A man covered a certain distance at a speed of 8 Kmph… | Medium | |
| 56728 | The average of five numbers is 281 | Medium | |
| 60062 | Average of 11 results is 59 | Medium | |
| 62822 | Month Noah Landing Bellaville 1 3 2 2 2 0 3 0… | Medium | |
| 65745 | Kira's seafood restaurant gets a delivery of fresh seafood every day, 7… | Medium | |
| 73183 | A, B, and C were to be paid in proportion to the… | Medium | |
| 77087 | Average of 17 results is 71 | Medium | |
| 79809 | In a graduating class, the difference between the highest and lowest salaries… | Medium | |