Average – Aptitude Questions and Answers | Online Average MCQ Aptitude Test
| Quiz Name | Average |
| Category | Online Aptitude Test |
| Number of Questions | 20 |
| Time | 30 Minutes |
| Exam Type | MCQ (Multiple Choice Questions) |
1.The run rate in the first ten overs of a cricket match was merely 3. 2. In order to reach the target of 282 runs, what should the run rate be in the remaining 40 overs?
a. 6.25
b. 6.5
c. 6.75
d. 7
2. Two grandparents, two parents, and three grandkids make up a family. The grandparents are on average 67 years old, the parents are 35 years old, and the grandchildren are 6 years old. What is the family’s average age?
a. 28 4/7years
b. 31 5/7years
c. 32 1/7years
d. None of these
3. For the past five months, a grocer has sold Rs. 6435, Rs. 6927, Rs. 6855, Rs. 7230, and Rs. 6562. What is the minimum amount of sales he needs in the sixth month to achieve an average sale of Rs. 6500?
a. Rs. 4991
b. Rs. 5991
c. Rs. 6001
d. Rs. 6991
4. The sum of 20 numbers equals zero. How many of them are likely to be greater than zero?
a. 0
b. 1
c. 10
d. 19
5. When a new person replaces one who weighs 65 kg, the average weight of the eight people increases by 2.5 kg. What may the new person’s weight be?
a. 76 kg
b. 76.5 kg
c. 85 kg
d. None of these
6. The captain of an 11-member cricket team is 26 years old, but the wicketkeeper is three years older. If these two players’ ages are omitted, the remaining players’ average age is one year lower than the team’s average age. What is the team’s average age?
a. 23 years
b. 24 years
c. 25 years
d. None of these
7. P and Q have an average monthly salary of Rs. 5050. Q and R have an average monthly income of Rs. 6250, while P and R have an average monthly income of Rs. 5200. P’s monthly earnings are as follows:
a. 3500
b. 4000
c. 4050
d. 5000
8. Three years ago, the average age of the husband, wife, and child was 27 years, and five years ago, the average age of the wife and child was 20 years. The husband’s current age is:
a. 35 years
b. 40 years
c. 50 years
d. None of these
9. For three years, a car owner buys gas at Rs.7.50, Rs. 8, and Rs. 8.50 per litre. If he spends Rs. 4000 per year on gasoline, what is the average cost per litre?
a. Rs. 7.98
b. Rs. 8
c. Rs. 8.50
d. Rs. 9
10. His weight, according to Arun, is greater than 65 kg but less than 72 kg. His brother disagrees with Arun, believing that Arun weighs more than 60 kilogrammes but less than 70 kilogrammes. His mother believes that he should not weigh more than 68 kg. What is the average of the several possible weights of Arun if they are all true in their estimations?
a. 67 KG
b. 68 KG
c. 69 KG
d. None of these
11. A, B, and C all weigh 45 kg on average. If A and B’s average weights are 40 kg and B and C’s are 43 kg, then B’s weight is:
a. 17 KG
b. 20 KG
c. 26 KG
d. 31 KG
12. A class of 16 guys has an average weight of 50.25 kg, while the remaining 8 boys have an average weight of 45.15 kg. Calculate the weights of all the lads in the class on a scale of one to ten.
a. 47.55 kg
b. 48 kg
c. 48.55 kg
d. 49.25 kg
13. On Sundays, a library receives an average of 510 visitors and 240 on other days. In a month of 30 days commencing on a Sunday, the average number of visits each day is:
a. 250
b. 276
c. 280
d. 285
14. If the average marks of three batches of 55, 60, and 45 students are 50, 55, and 60, respectively, the overall average marks are:
a. 53.33
b. 54.68
c. 55
d. .None of these
15. A student’s grades were submitted incorrectly as 83 instead of 63. As a result, the class’s average grade increased by half (1/2). The following is the total number of students in the class:
a. 10
b. 20
c. 40
d. 73
16. P, Q, R, and S are all 30 years old on average. What is R’s age?
I. P and R have a combined age of 60 years.
II. S is ten years R’s junior.
a. I alone sufficient while II alone not sufficient to answer
b. II alone sufficient while I alone not sufficient to answer
c. Either I or II alone sufficient to answer
d. Both I and II are not sufficient to answer
17. Out of the three panels A, B, and C, how many candidates were interviewed every day by panel A?
I. Each day, the three panels interview 15 candidates on average.
II. Out of a total of 45 candidates interviewed daily by the three panels, the number of candidates interviewed by panel A is two times that of panel C and one time that of panel B.
a. I alone sufficient while II alone not sufficient to answer
b. II alone sufficient while I alone not sufficient to answer
c. Either I or II alone sufficient to answer
d. Both I and II are not sufficient to answer
18. How old are the youngsters in the class on average?
I. The teacher’s age is the same as the number of students.
II. If the teacher’s age is added, the average age is increased by one year.
a. I alone sufficient while II alone not sufficient to answer
b. II alone sufficient while I alone not sufficient to answer
c. Either I or II alone sufficient to answer
d. Both I and II are not sufficient to answer
19. In English, how many points did Tarun get?
I. Tarun received an average of 60 in four disciplines, including English.
II. He received a total of 170 points in English and Mathematics combined.
III. He received a total of 180 points in Mathematics and Science together.
a. I and II only
b. II and III only
c. I and III only
d. None of these
20. The average age of eleven players in a cricket team is 28 years. I’m curious about the captain’s age.
I. The captain is eleven years older than the player who is the youngest on the team.
II. Except for the captain, the average age of the ten players is 27.3 years.
III. Taking the captain and the youngest player out of the equation, the average ages of the three groups of three players are 25 years, 28 years, and 30 years, respectively.
a. Any two of the three
b. All I, II and III
c. II only or I and III only
d. None of these