Addition and Subtraction on a Number Line

The answer to a addition problem is called _________.

• sum

• minus

• fewer

• difference

What kind of math can I do to check the answer to my subtraction problem?

• Division

• Addition 

• Multiplication

• Fractions

Mr. Mullinax has 462 baseball cards. He wants to sell 181 of his cards online. How many baseball cards will he have left after he sells those cards?

• 543 baseball cards

• 281 baseball cards

• 321 baseball cards

• 283 baseball cards

29 - 5 =

• 22

• 23

• 24

• 25

Add the numbers using the number line. What is the sum?

• 16

• 18

• 13

22 + 6 =

• 26

• 29

• 28

• 27

Michael has 8 points in a game he is playing. He loses 2 points. Then he wins 4 points. How many points does Michael have now?

16 + 9 =

• 24

• 25

• 26

• 27

13 + 4 =

• 12

• 15

• 17

• 16

11+8 =

• 18

• 19

• 17

• 14