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lesson 17 Sep. 14, 2022

Last updated over 3 years ago

15 questions

1

Question 1

1.

1

Question 2

2.

1

Question 3

3.

1

1

1

1

1

1

1

1

1

1

1

Question 14

14.

1

Question 15

15.

Question 4

4.

Question 5

5.

Question 6

6.

Question 7

7.

Question 8

8.

Question 9

9.

Question 10

10.

Question 11

11.

Question 12

12.

Question 13

13.

fact families- 2 addition and 2 subtraction.