Answer Key to Math Practice Worksheet for Addition Number Patterns (Multiple Step)

Addition Number Patterns (Multiple Step)
Version 4
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Complete the list and describe the pattern!

2, 4, 11, 13, 20,   22  ,   29  ,   31  , ...

What is the pattern? Add 2, then add 7

2, 3, 9, 10, 16,   17  ,   23  ,   24  , ...

What is the pattern? Add 1, then add 6

7, 9, 13, 15, 19,   21  ,   25  ,   27  , ...

What is the pattern? Add 2, then add 4

6, 7, 13, 14, 20,   21  ,   27  ,   28  , ...

What is the pattern? Add 1, then add 6

2, 9, 17, 24, 32,   39  ,   47  ,   54  , ...

What is the pattern? Add 7, then add 8

3, 6, 8, 11, 13,   16  ,   18  ,   21  , ...

What is the pattern? Add 3, then add 2

4, 9, 18, 23, 32,   37  ,   46  ,   51  , ...

What is the pattern? Add 5, then add 9

7, 10, 12, 15, 17,   20  ,   22  ,   25  , ...

What is the pattern? Add 3, then add 2

6, 11, 18, 23, 30,   35  ,   42  ,   47  , ...

What is the pattern? Add 5, then add 7

8, 13, 15, 20, 22,   27  ,   29  ,   34  , ...

What is the pattern? Add 5, then add 2

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