Chapter 2 (Grade 3) 2.2 and 2.3 - Picture Graphs (Go Math))

What does "HOW MANY MORE" mean?

• +

• -

What does "HOW MANY FEWER" mean?

• to add

• to subtract

The KEY shows that each happy face is:

• 1 student

• 2 students

• 3 students

Answer explanation

How many students chose APPLE as their favorite fruit?

• 5

• 8

• 10

Answer explanation

HOW MANY MORE students like BANANA than PEARS?

Remember: How many more = subtract

When you subtract, you start with the BIGGEST number

BANANA = 2 + 2 + 2 + 2

PEARS = 2 + 2

BANANA - PEARS =

• 8 - 4 = 4

• 4 - 8 = 4

Answer explanation

The KEY shows that each SUN is:

• 1 student

• 2 students

• 6 students

Answer explanation

How much is HALF a sun?

• 1 student

• 2 students

• 3 students

Answer explanation

How many students liked BOATING?

Note:

Each sun = 6 students

• 3

• 6

• 12

• 18

Answer explanation

HOW MANY MORE students liked HIKING than FISHING?

Note: How many more = subtract

HIKING = 6 + 6 + 6 + 6

FISHING = 6 + 3

Hiking - Fishing =

• 3

• 6

• 15

• 18

Answer explanation

Which graph below shows the data on the number chart?

Note: Each circle = 4 marbles

• 
• 
• 
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Answer explanation