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Represent Addition & Subtraction

Last updated over 2 years ago

16 questions

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Question 1

1.

Type

Turn & Talk
Which equation (number sentence) do you think match the number line above? Why?

Sentence Stem
I think equation matches the number line because _______.

Question 2

2.

15 + 17 = 32

15 − 17 = 32

15 + 32 = 32

15 + 17 = 33

Question 3

3.

Type
Turn & Talk
Which equation (number sentence) do you think match the number line above? Why?

Sentence Stem
I think equation matches the number line because _______.

Question 4

4.

15 − 5 = 15

15 + 5 = 20

15 − 5 = 10

15 + 5 = 10

Question 5

5.

25 + 10 = 15

25 − 15 = 10

15 + 10 = 25

25 − 10 = 15

Question 6

6.

23 − 15 = 8

23 + 15 = 38

23 + 12 = 35

23 + 38 = 61

Question 7

7.

35 + 15 = 50

35 − 15 = 20

35 − 20 = 15

35 + 20 = 55

Question 8

8.

Write an equation to match the model below.

__________ + __________ = __________

Question 9

9.

Write an equation to match the model below.

__________ − __________ = __________

Question 10

10.

Which number line best represents 15 + 16 = 31?

Question 11

11.

Which number line best represents 31 − 16 = 15?

Question 12

12.

Which number line best represents 25 − 15 = 10?

Question 13

13.

Which number line best represents 35 − 20 = 15?

Question 14

14.

Melanie picked 19 apples and Sally picked 8 apples from the apple tree. Which number line represents one way to determine the number of apples that were picked altogether?

Question 15

15.

Dan had 35 pinnies in his bank. He spent 12 of his pennies. Which number line represents one way to determine how many pennies he has now?

Question 16

16.

Fred has 30 Pokemon cards. He gave some to Joan and now he has 12 Pokemon cards. Which number line represents one way to determine the number of Pokemon cards he gave Joan?