| 30233 | In Plutarch Enterprises, 60% of the employees are marketers, 30% are engineers… | Medium | |
| 30267 | In a class of 40 students, 2 students did not borrow any… | Medium | |
| 30275 | The average (arithmetic mean) of six numbers is 8 | Medium | |
| 30276 | The average of first five multiples of 5 is | Medium | |
| 30329 | If the Average (mean ) of 9 positive temperatures is x degrees… | Medium | |
| 30336 | In a certain sequence of numbers, a1, a2, a3, ..., an, the… | Medium | |
| 30343 | Find the average of all numbers between 1 and 13 which are… | Medium | |
| 30377 | The average age of a class of 36 students is 16 yrs | Medium | |
| 30387 | The average age of 20 students of a class is 20 years | Medium | |
| 30397 | A bank pays interest to its customers on the last day of… | Medium | |
| 30398 | 9.8 , 9.8 , 9.9 , 9.9 , 10.0 , 10.0 … | Medium | |
| 30412 | Dacid obtained 72, 45, 72, 77 and 75 marks (out of 100)… | Medium | |
| 30438 | The average age of M boys is ‘b’ years and of ‘n’… | Medium | |
| 30449 | If a sample of data has mean of 22 and SD of… | Medium | |
| 30461 | The average of 45 results is 25 and the average of other… | Medium | |
| 30465 | The average monthly salary of 20 employees in an organisation is Rs | Medium | |
| 30485 | Two heavily loaded sixteen-wheeler transport trucks are 690 kilometers apart, sitting at… | Medium | |
| 30536 | A combustion reaction forms carbon dioxide | Medium | |
| 30602 | A team of eight entered for a shooting competition | Medium | |
| 30609 | Ron begins reading a book at 3: 30 p.m | Medium | |
| 30704 | The average of 11 results is 53, if the average of first… | Medium | |
| 30707 | A man on tour travels first 160 km at 64 km/hr and… | Medium | |
| 30726 | The average of first five prime numbers greater than 5 is | Medium | |
| 30727 | Find the average of all prime numbers between 30 and 50 | Medium | |
| 30776 | A library has an average of 570 visitors on Sundays and 240… | Medium | |
| 30824 | Average of all prime numbers between 35 to 50 | Medium | |
| 30875 | If an average hard drive had a capacity of 0.1 TB in… | Medium | |
| 30879 | A car ferry can hold up to 70 tons of cargo | Medium | |
| 30967 | The average weight of a group of boys is 20 kg | Medium | |
| 31015 | The mean of 50 observations is 100 | Medium | |
| 31034 | Triathlete Dan runs along a 4-mile stretch of river and then swims… | Medium | |
| 31035 | The average weight of 8 person's increases by 2.5 kg when a… | Medium | |
| 31045 | What is the average of 1/2, 2/5 and 1/10 | Medium | |
| 31077 | After taking N tests, each containing 100 questions, John had an average… | Medium | |
| 31144 | The average of six numbers is 3.95 | Medium | |
| 31200 | A man spends Rs | Medium | |
| 31202 | The average age of 17 students of a class is 17 years | Medium | |
| 31299 | A cyclist traveled for two days | Medium | |
| 31324 | The average of 25 results is 18 | Medium | |
| 31357 | The average (arithmetic mean) monthly income of four workers is …2,250 | Medium | |
| 31398 | What is the median from the below series 5, 8, 11, 6… | Medium | |
| 31439 | A bus started its journey from Mumbai and reached Pune in 65… | Medium | |
| 31454 | The arithmetic mean and standard deviation of a certain normal distribution are… | Medium | |
| 31468 | The average (arithmetic mean) of eight numbers is 41.5 | Medium | |
| 31481 | The grade point average of one third of the classroom is 15… | Medium | |
| 31491 | Find the average of the series :115,125,135,145,155 | Medium | |
| 31512 | The average age of students of a class is 15.8 years | Medium | |
| 31547 | A motorcyclist goes from Bombay to Pune, a distance of 256 kms… | Medium | |
| 31576 | Set S contains exactly 10 numbers and has an average (arithmetic mean)… | Medium | |
| 31583 | A person covers a distance in 12 minutes | Medium | |