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Pick a Number to 120 is a free printable Grade 1 math worksheet on writing a number that fits between two numbers, past 100, aligned to Common Core standard 1.NBT.B.3. It prints 10 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 3 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.

Pick a Number to 120

1.NBT.B.3

NameDate

Write a number that fits.

1.Write a number greater than 51 and less than 57.
2.Write a number greater than 46 and less than 59.
3.Write a number greater than 28 and less than 38.
4.Write a number greater than 60 and less than 65.
5.Write a number greater than 59 and less than 65.
6.Write a number greater than 63 and less than 67.
7.Write a number greater than 112 and less than 118.
8.Write a number greater than 53 and less than 65.
9.Write a number greater than 49 and less than 55.
10.Write a number greater than 52 and less than 66.

LessonPrint · 1.NBT.B.3 · Set 3 · free to copy for classroom use

Answer key — Pick a Number to 120

Set 3. Prints on its own sheet.

  1. 1.52, 53, 54, 55 or 56
  2. 2.any whole number from 47 to 58
  3. 3.any whole number from 29 to 37
  4. 4.61, 62, 63 or 64
  5. 5.60, 61, 62, 63 or 64
  6. 6.64, 65 or 66
  7. 7.113, 114, 115, 116 or 117
  8. 8.any whole number from 54 to 64
  9. 9.50, 51, 52, 53 or 54
  10. 10.any whole number from 53 to 65

Last reviewed 2026-09-05. Aligned to 1.NBT.B.3 of the Common Core State Standards for Mathematics.