Skip to content
LessonPrint

Compare and Count On is a free printable Grade 1 maths worksheet on comparing then finding the difference, aligned to Common Core standard 1.NBT.B.3. It prints 16 questions with an answer key on its own sheet of paper, in 25 versions that each ask different questions, so no two pupils in the class work from the same page. Print it from the browser or download it as a PDF — no account, no email.

Set 22 of 25 · the same problems every time you open this link.

Next set

One paper per pupil

12345678910111213141516171819202122232425

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

Compare and Count On

1.NBT.B.3

NameDate

Work out each answer.

1.45 − 24 =
2.56 − 24 =
3.55 − 3 =
4.67 − 8 =
5.70 − 5 =
6.48 − 12 =
7.40 − 29 =
8.44 − 20 =
9.35 − 3 =
10.58 − 11 =
11.29 − 21 =
12.56 − 18 =
13.77 − 7 =
14.67 − 29 =
15.96 − 30 =
16.30 − 16 =

LessonPrint · 1.NBT.B.3 · Set 22 · free to copy for classroom use

Answer key — Compare and Count On

Set 22. Prints on its own sheet.

  1. 1.21
  2. 2.32
  3. 3.52
  4. 4.59
  5. 5.65
  6. 6.36
  7. 7.11
  8. 8.24
  9. 9.32
  10. 10.47
  11. 11.8
  12. 12.38
  13. 13.70
  14. 14.38
  15. 15.66
  16. 16.14

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