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How Much Longer? is a free printable Grade 2 math worksheet on the difference between two lengths, aligned to Common Core standard 2.MD.A.1. It prints 12 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.

How Much Longer?

2.MD.A.1

NameDate

Work out each answer.

1.How much longer is 58 cm than 19 cm?
2.How much longer is 99 cm than 65 cm?
3.How much longer is 78 cm than 14 cm?
4.How much longer is 56 cm than 53 cm?
5.How much longer is 63 cm than 48 cm?
6.How much longer is 64 cm than 11 cm?
7.How much longer is 42 cm than 38 cm?
8.How much longer is 72 cm than 11 cm?
9.How much longer is 66 cm than 64 cm?
10.How much longer is 41 cm than 31 cm?
11.How much longer is 67 cm than 34 cm?
12.How much longer is 40 cm than 37 cm?

LessonPrint · 2.MD.A.1 · Set 3 · free to copy for classroom use

Answer key — How Much Longer?

Set 3. Prints on its own sheet.

  1. 1.39 cm
  2. 2.34 cm
  3. 3.64 cm
  4. 4.3 cm
  5. 5.15 cm
  6. 6.53 cm
  7. 7.4 cm
  8. 8.61 cm
  9. 9.2 cm
  10. 10.10 cm
  11. 11.33 cm
  12. 12.3 cm

Last reviewed 2026-09-05. Aligned to 2.MD.A.1 of the Common Core State Standards for Mathematics.