Ch. 1 Apply Addition and Subtraction Concepts

This is an example of what?

4+3=7

3+4=7

7-4=3

7-3=4

• addend

• fact family

• add

• count on

The 2 numbers you add together in an addition sentence are called what?

• subtract
• add
• addend
• count on

What is the missing addend?
3 + ____ = 11

• 7
• 8
• 9
• 3

What doubles fact can help you find 7+8?

• 5+5=10
• 6+6=12
• 7+7=14

Add.
9+5+1=?

• 15
• 11
• 18

What is another way to write 7+3=10?

• 3+7=10
• 3+3=6
• 7+7=14

Mia has 8 red flowers and 2 pink flowers. How many flowers does Mia have in all?

• 3

• 4

• 10

• 6

Add.
4+5= ?

• 10
• 9
• 8
• 45

Kara has 6 emojis and Tyler has 2 emojis. How many more emojis does Kara have than Tyler?

• 6
• 2
• 8
• 4

The answer to a subtraction problem is called what?

• add

• sum

• difference

• subtract