Average MCQs with Answers

Find the Arithmetic Mean (A.M) between $\sqrt{5} + 4$ and $\sqrt{5} - 4$.

• A.$\sqrt{5}$
• B.$4$
• C.$2\sqrt{5}$
• D.$8$

Find the average: $\frac{1}{2}$, $\frac{2}{4}$, $\frac{3}{6}$ = _?

• A.$1$
• B.$\frac{2}{3}$
• C.$\frac{3}{4}$
• D.$\frac{1}{2}$

In the morning, Saeeda read 100 pages at the rate of 60 pages per hour. In the evening, she read another 100 pages at the rate of 40 pages per hour. What was the average rate of reading for the day?

• A.52 pages per hour
• B.50 pages per hour
• C.45 pages per hour
• D.48 pages per hour

If the average of $5$, $6$, $7$ and $X$ is $10$, what is the value of $X$?

• A.$18$
• B.$20$
• C.$22$
• D.$24$

If the ages of 3 persons are 17, 16, and 12, and another person is added making the average age 20, what is the age of the new person?

• A.$30$
• B.$32$
• C.$35$
• D.$38$

The sum of 30 observations is 1500. Its average will be ?

• A.$55$
• B.$45$
• C.$50$
• D.$60$

Past Paper MCQ

If the mean of 7 terms is 40, the sum of those terms will be?

• A.$280$
• B.$320$
• C.$240$
• D.$200$

Find the average of $12$, $12$, and $6$.

• A.$10$
• B.$12$
• C.$8$
• D.$15$

If the average of 40 quantities is 215, then find the sum of the quantities.

• A.$8400$
• B.$8600$
• C.$8800$
• D.$8200$

The average of 11 numbers is $10.9$. If the average of the first six numbers is $10.5$ and that of the last six numbers is $11.4$, then find the sixth number.

• A.$11.0$
• B.$10.8$
• C.$12.1$
• D.$11.5$