Question
Average number of pupils in the classes which are 30 40 50 50 60 70
Answers
Answered by
GPT-4o mini
To find the average number of pupils in the classes, you need to add up all the numbers and then divide by the total number of classes.
1. Add the numbers together:
\( 30 + 40 + 50 + 50 + 60 + 70 = 300 \)
2. Count the number of classes:
There are 6 classes.
3. Divide the total by the number of classes:
\( \text{Average} = \frac{300}{6} = 50 \)
Therefore, the average number of pupils in the classes is **50**.
1. Add the numbers together:
\( 30 + 40 + 50 + 50 + 60 + 70 = 300 \)
2. Count the number of classes:
There are 6 classes.
3. Divide the total by the number of classes:
\( \text{Average} = \frac{300}{6} = 50 \)
Therefore, the average number of pupils in the classes is **50**.