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Input–Output Tables is a free printable Grade 4 math worksheet on finding an add or multiply rule from a table, then using it, aligned to Common Core standard 4.OA.C.5. It prints 8 questions with an answer key on its own sheet of paper, in 25 versions that each ask different questions, so no two students in the class work from the same page. Print it from the browser or download it as a PDF — no account, no email.

Set 14 of 25 · the same problems every time you open this link.

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Set 1 has all 25 in a single PDF. All 25 sets ask different questions.

Input–Output Tables

4.OA.C.5

NameDate

Write the rule, then fill in the table.

1.In: 2, 5, 11, 12. Out: 18, 45, ___, ___. What is the rule?
2.In: 2, 7, 11, 12. Out: 8, 13, ___, ___. What is the rule?
3.In: 2, 7, 9, 11. Out: 8, 13, ___, ___. What is the rule?
4.In: 4, 8, 11, 12. Out: 12, 16, ___, ___. What is the rule?
5.In: 1, 5, 7, 8. Out: 5, 25, ___, ___. What is the rule?
6.In: 3, 7, 8, 10. Out: 12, 28, ___, ___. What is the rule?
7.In: 2, 4, 10, 11. Out: 10, 20, ___, ___. What is the rule?
8.In: 3, 8, 11, 12. Out: 5, 10, ___, ___. What is the rule?

LessonPrint · 4.OA.C.5 · Set 14 · free to copy for classroom use

Answer key — Input–Output Tables

Set 14. Prints on its own sheet.

  1. 1.multiply by 9; 99 and 108
  2. 2.add 6; 17 and 18
  3. 3.add 6; 15 and 17
  4. 4.add 8; 19 and 20
  5. 5.multiply by 5; 35 and 40
  6. 6.multiply by 4; 32 and 40
  7. 7.multiply by 5; 50 and 55
  8. 8.add 2; 13 and 14

Last reviewed 2026-09-05. Aligned to 4.OA.C.5 of the Common Core State Standards for Mathematics.