Underwater Math: Interpreting Bar Graphs

What is the purpose of interpolating values on a bar graph?

• To find the exact value when the bar reaches a line with a number

• To estimate the value when the bar reaches a line without a number

• To determine the total sum of all values on the graph

• To compare values between different bars

How many treasures did Salty Sam plunder according to the bar graph?

• 16

• 18

• 14

• 12

What is the total number of treasures plundered by all characters?

• 36

• 34

• 32

• 30

How many more treasures did Captain Fish Hook plunder compared to Pete Puffy Pants?

• 7

• 5

• 4

• 6

Who plundered the most treasures according to the bar graph?

• Captain Fish Hook

• Salty Sam

• Pete Puffy Pants

• Thin Black Eye