Mathematics Workbook: Average

Find the average of the following numbers: 10, 20, 30.

To find the average, you add all the numbers and then ____ by the count of the numbers.

A batsman scored 25, 30, and 35 runs in three cricket matches. What is his average score per match?

The marks obtained by a student in four subjects are 70, 80, 60, 90. What is the average mark?

If the numbers are 5, 10, 15, their sum is 30. Their average is ____.

The temperature for five days was 28°C, 30°C, 27°C, 29°C, and 31°C. Find the average daily temperature.

What is the average of the first five even numbers (2, 4, 6, 8, 10)?

If Raju reads 10 pages on Monday, 15 pages on Tuesday, and 20 pages on Wednesday, he reads an average of ____ pages per day.

Three friends collected stickers. Rahul had 12, Sameer had 18, and Priya had 9. What is the average number of stickers they had?

A shop sold 15 apples on day 1, 25 apples on day 2, and 20 apples on day 3. What was the average number of apples sold per day?