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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 2 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 74 cm than 11 cm?
2.How much longer is 58 cm than 53 cm?
3.How much longer is 38 cm than 22 cm?
4.How much longer is 18 cm than 14 cm?
5.How much longer is 13 cm than 10 cm?
6.How much longer is 82 cm than 80 cm?
7.How much longer is 77 cm than 58 cm?
8.How much longer is 19 cm than 16 cm?
9.How much longer is 65 cm than 18 cm?
10.How much longer is 82 cm than 43 cm?
11.How much longer is 16 cm than 15 cm?
12.How much longer is 42 cm than 25 cm?

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

Answer key — How Much Longer?

Set 2. Prints on its own sheet.

  1. 1.63 cm
  2. 2.5 cm
  3. 3.16 cm
  4. 4.4 cm
  5. 5.3 cm
  6. 6.2 cm
  7. 7.19 cm
  8. 8.3 cm
  9. 9.47 cm
  10. 10.39 cm
  11. 11.1 cm
  12. 12.17 cm

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