Question

at family beach day, the rockport recreation department offered a range of activities.
family beach day
how many more children are playing volleyball than walking?
□ children
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Explanation:

Step1: Find children in volleyball

From the bar graph, the blue bar (children) for playing volleyball reaches 60. So children playing volleyball = 60.

Step2: Find children in walking

The blue bar (children) for walking reaches 20. So children walking = 20.

Step3: Calculate the difference

Subtract the number of children walking from those playing volleyball: \( 60 - 20 = 40 \).

Answer:

40