Subtraction Make 20 - Table of Contents

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1 Table of Contents Subtraction Make 20 - Table of Contents Make 20 Strategy 1-15 Assessment Make 20 Missing Subtrahend Assessment 36-40

2 1-Make 20 Making 20 should be the quest, subtract a few before! = = = = = = = = = =

3 2-Make 20 Making 20 should be the quest, subtract a few before! = = = = = = = = = =

4 3-Make 20 Making 20 should be the quest, subtract a few before! = = = = = = = = = =

5 4-Make 20 Making 20 should be the quest, subtract a few before! = = = = = = = = = =

6 5-Make 20 Making 20 should be the quest, subtract a few before! = = = = = = = = = =

7 6-Make 20 Making 20 should be the quest, subtract a few before! = = = = = = = = = =

8 7-Make 20 Making 20 should be the quest, subtract a few before! = = = = = = = = = =

9 8-Make 20 Making 20 should be the quest, subtract a few before! = = = = = = = = = =

10 9-Make 20 Making 20 should be the quest, subtract a few before! = = = = = = = = = =

11 10-Make 20 Making 20 should be the quest, subtract a few before! = = = = = = = = = =

12 11-Make 20 Making 20 should be the quest, subtract a few before! = = = = = = = = = =

13 12-Make 20 Making 20 should be the quest, subtract a few before! = = = = = = = = = =

14 13-Make 20 Making 20 should be the quest, subtract a few before! = = = = = = = = = =

15 14-Make 20 Making 20 should be the quest, subtract a few before! = = = = = = = = = =

16 15-Make 20 Making 20 should be the quest, subtract a few before! = = = = = = = = = =

17 16-Assessment Making 20 should be the quest, subtract a few before! = = = = = = = = = = 13

18 17-Assessment Making 20 should be the quest, subtract a few before! = = = = = = = = = = 16

19 18-Assessment Making 20 should be the quest, subtract a few before! = = = = = = = = = = 19

20 19-Assessment Making 20 should be the quest, subtract a few before! = = = = = = = = = = 19

21 20-Assessment Making 20 should be the quest, subtract a few before! = = = = = = = = = = 17

22 21-Missing Subtrahend = = = = = = = = = =

23 22-Missing Subtrahend = = = = = = = = = =

24 23-Missing Subtrahend = = = = = = = = = =

25 24-Missing Subtrahend = = = = = = = = = =

26 25-Missing Subtrahend = = = = = = = = = =

27 26-Missing Subtrahend = = = = = = = = = =

28 27-Missing Subtrahend = = = = = = = = = =

29 28-Missing Subtrahend = = = = = = = = = =

30 29-Missing Subtrahend = = = = = = = = = =

31 30-Missing Subtrahend = = = = = = = = = =

32 31-Missing Subtrahend = = = = = = = = = = 13

33 32-Missing Subtrahend = = = = = = = = = = 16

34 33-Missing Subtrahend = = = = = = = = = = 19

35 34-Missing Subtrahend = = = = = = = = = = 19

36 35-Missing Subtrahend = = = = = = = = = = 17

37 36-Assessment = = = = = = = = = = 13

38 37-Assessment = = = = = = = = = = 16

39 38-Assessment = = = = = = = = = = 19

40 39-Assessment = = = = = = = = = = 19

41 40-Assessment = = = = = = = = = = 17

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