Mixed Patterns Worksheet With Answer Key Page 2
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2Name:
Class:
Find the pattern.
1. 21, 22, 25, 30, 37, 46, 57,
70, 85 (+ 1 + 3 + 5 + 7 + 9...)
2. 73, 71, 69, 67, 65, 63, 61,
59, 57 (- 2)
3. 85, 79, 73, 67, 61, 55, 49,
43, 37 (- 6)
4. 70, 68, 66, 63, 61, 57, 55,
50, 48 (- 2 - 2 - 3 - 2 - 4 - 2...)
5. 95, 87, 79, 71, 63, 55, 47,
39, 31 (- 8)
6. 40, 45, 51, 58, 66, 75, 85,
96, 108 (+ 5 + 6 + 7 + 8...)
7. 35, 40, 45, 50, 55, 60, 65,
70, 75 (+ 5)
8. 65, 57, 61, 52, 56, 46, 50,
39, 43 (- 8 + 4 - 9 + 4 - 10 + 4...)
9. 35, 40, 45, 50, 55, 60, 65,
70, 75 (+ 5)
10. 53, 51, 49, 47, 45, 43, 41,
39, 37 (- 2)
11. 10, 17, 23, 28, 32, 35, 37,
38, 38 (+ 7 + 6 + 5 + 4...)
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