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ReasoningAges 7-9

Number patterns

Find the addition rule in a number sequence and use it to complete the next term. Review suitability for your learners before teaching.

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Worksheet StudioPractice pack · Ages 7-9

Number patterns

Take your time. Show your thinking.

1. What comes next? 3, 8, 13, 18, ____
2. What comes next? 17, 20, 23, 26, ____
3. What comes next? 7, 10, 13, 16, ____
4. What comes next? 9, 14, 19, 24, ____
5. What comes next? 12, 17, 22, 27, ____
6. What comes next? 10, 13, 16, 19, ____
7. What comes next? 11, 13, 15, 17, ____
8. What comes next? 16, 18, 20, 22, ____
9. What comes next? 2, 4, 6, 8, ____
10. What comes next? 5, 10, 15, 20, ____
11. What comes next? 1, 6, 11, 16, ____
12. What comes next? 11, 21, 31, 41, ____

12 questions · Seed 49 · Age guidance, not curriculum certification

View the answer key

Worksheet StudioAnswer key · Ages 7-9

Number patterns

Answers and reasoning. Review before teaching.

1. What comes next? 3, 8, 13, 18, ____
23
Add 5 each time.
2. What comes next? 17, 20, 23, 26, ____
29
Add 3 each time.
3. What comes next? 7, 10, 13, 16, ____
19
Add 3 each time.
4. What comes next? 9, 14, 19, 24, ____
29
Add 5 each time.
5. What comes next? 12, 17, 22, 27, ____
32
Add 5 each time.
6. What comes next? 10, 13, 16, 19, ____
22
Add 3 each time.
7. What comes next? 11, 13, 15, 17, ____
19
Add 2 each time.
8. What comes next? 16, 18, 20, 22, ____
24
Add 2 each time.
9. What comes next? 2, 4, 6, 8, ____
10
Add 2 each time.
10. What comes next? 5, 10, 15, 20, ____
25
Add 5 each time.
11. What comes next? 1, 6, 11, 16, ____
21
Add 5 each time.
12. What comes next? 11, 21, 31, 41, ____
51
Add 10 each time.

12 questions · Seed 49 · Age guidance, not curriculum certification

Worksheet StudioPractice pack · Ages 7-9

Number patterns

Take your time. Show your thinking.

1. What comes next? 3, 8, 13, 18, ____
2. What comes next? 17, 20, 23, 26, ____
3. What comes next? 7, 10, 13, 16, ____
4. What comes next? 9, 14, 19, 24, ____
5. What comes next? 12, 17, 22, 27, ____
6. What comes next? 10, 13, 16, 19, ____
7. What comes next? 11, 13, 15, 17, ____
8. What comes next? 16, 18, 20, 22, ____
9. What comes next? 2, 4, 6, 8, ____
10. What comes next? 5, 10, 15, 20, ____
11. What comes next? 1, 6, 11, 16, ____
12. What comes next? 11, 21, 31, 41, ____

12 questions · Seed 49 · Age guidance, not curriculum certification

Worksheet StudioAnswer key · Ages 7-9

Number patterns

Answers and reasoning. Review before teaching.

1. What comes next? 3, 8, 13, 18, ____
23
Add 5 each time.
2. What comes next? 17, 20, 23, 26, ____
29
Add 3 each time.
3. What comes next? 7, 10, 13, 16, ____
19
Add 3 each time.
4. What comes next? 9, 14, 19, 24, ____
29
Add 5 each time.
5. What comes next? 12, 17, 22, 27, ____
32
Add 5 each time.
6. What comes next? 10, 13, 16, 19, ____
22
Add 3 each time.
7. What comes next? 11, 13, 15, 17, ____
19
Add 2 each time.
8. What comes next? 16, 18, 20, 22, ____
24
Add 2 each time.
9. What comes next? 2, 4, 6, 8, ____
10
Add 2 each time.
10. What comes next? 5, 10, 15, 20, ____
25
Add 5 each time.
11. What comes next? 1, 6, 11, 16, ____
21
Add 5 each time.
12. What comes next? 11, 21, 31, 41, ____
51
Add 10 each time.

12 questions · Seed 49 · Age guidance, not curriculum certification