Averages from tables

What you'll learn

1. 1

   Imagine you and 3 friends each have a bag of sweets 🍬. You want the average number of sweets per person.

2. 2

   What does the 'mean average' tell us?

3. 3

   Here's a table showing how many books 5 friends read in a month:

4. 4

   This table shows the scores of 4 players in a game: 8, 9, 7, 6. Drag the counters to find the mean.

5. 5

   Scores: 10, 12, 8. What is the mean?

6. 6

   Now a table with frequencies — how many children have each number of pets:

7. 7

   From the table above, how many kids had 2 pets?