Skip to content
LessonPrint

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

Next set

One paper per student

12345678910111213141516171819202122232425

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 56 and less than 60.
2.Write a number greater than 43 and less than 51.
3.Write a number greater than 58 and less than 71.
4.Write a number greater than 88 and less than 97.
5.Write a number greater than 69 and less than 73.
6.Write a number greater than 50 and less than 59.
7.Write a number greater than 101 and less than 113.
8.Write a number greater than 57 and less than 62.
9.Write a number greater than 110 and less than 114.
10.Write a number greater than 83 and less than 96.

LessonPrint · 1.NBT.B.3 · Set 18 · free to copy for classroom use

Answer key — Pick a Number to 120

Set 18. Prints on its own sheet.

  1. 1.57, 58 or 59
  2. 2.any whole number from 44 to 50
  3. 3.any whole number from 59 to 70
  4. 4.any whole number from 89 to 96
  5. 5.70, 71 or 72
  6. 6.any whole number from 51 to 58
  7. 7.any whole number from 102 to 112
  8. 8.58, 59, 60 or 61
  9. 9.111, 112 or 113
  10. 10.any whole number from 84 to 95

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