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Determine a missing element in a growing pattern · Grade 2 · C1.3

Name: ______________________

Date: ______________________

1
Find the missing number in the growing pattern: 1, 3, __, 7, 9
Warm-up
Answer:
2
Find the missing number in the growing pattern: 3, 5, 7, __, 11
Warm-up
Answer:
3
Find the missing number in the growing pattern: 4, __, 10, 13, 16
Warm-up
Answer:
4
Find the missing number in the growing pattern: 7, 11, __, 19, 23
On level
Answer:
5
Find the missing number in the growing pattern: 3, 9, __, 21, 27
On level
Answer:
6
Find the missing number in the growing pattern: 9, 15, __, 27, 33
On level
Answer:
7
Find the missing number in the growing pattern: 8, 14, 20, __, 32, 38
Challenge
Answer:
8
Find the missing number in the growing pattern: 7, 16, 25, __, 43, 52
Challenge
Answer:
9
Find the missing number in the growing pattern: 12, 16, 20, __, 28, 32
Challenge
Answer:

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Worksheet code: eyJzIjoiYWxnZWJyYS1wYXR0ZXJuLWV4dGVuZCIsImQiOlsxOTM1Mzg0ODQzLDE0NTUwMDYyOTgsOTY4MDUzNTYwLDI5NTA4ODM4MSwxNjM4MTM4MjU4LDM4MTU0NzIxMiw3MzIyNjIwNzMsMjY4OTg3OTk0LDUyMDU3NDUzN10sInYiOjF9.082e1d3069d2

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Answer key · Determine a missing element in a growing pattern

1.
5 — The pattern grows by 2, so the blank is 3 + 2 = 5.
2.
9 — The pattern grows by 2, so the blank is 7 + 2 = 9.
3.
7 — The pattern grows by 3, so the blank is 4 + 3 = 7.
4.
15 — The pattern grows by 4, so the blank is 11 + 4 = 15.
5.
15 — The pattern grows by 6, so the blank is 9 + 6 = 15.
6.
21 — The pattern grows by 6, so the blank is 15 + 6 = 21.
7.
26 — The pattern grows by 6, so the blank is 20 + 6 = 26.
8.
34 — The pattern grows by 9, so the blank is 25 + 9 = 34.
9.
24 — The pattern grows by 4, so the blank is 20 + 4 = 24.