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Longer or Shorter? is a free printable Kindergarten maths worksheet on comparing described lengths, aligned to Common Core standard K.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 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 25 of 25 · the same problems every time you open this link.

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One paper per pupil

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

Longer or Shorter?

K.MD.A.1

NameDate

Write < , > or = between the lengths.

1.20 cm17 cm
2.15 cm18 cm
3.12 cm21 cm
4.24 cm26 cm
5.5 cm29 cm
6.21 cm6 cm
7.22 cm21 cm
8.27 cm14 cm
9.29 cm2 cm
10.7 cm15 cm
11.21 cm26 cm
12.30 cm24 cm

LessonPrint · K.MD.A.1 · Set 25 · free to copy for classroom use

Answer key — Longer or Shorter?

Set 25. Prints on its own sheet.

  1. 1.>
  2. 2.<
  3. 3.<
  4. 4.<
  5. 5.<
  6. 6.>
  7. 7.>
  8. 8.>
  9. 9.>
  10. 10.<
  11. 11.<
  12. 12.>

More practice for K.MD.A.1

Describe how long or how heavy something is.

Teaching this next? Describing Length and Weight is the 30-minute plan for it, with the misconceptions to expect.

All Kindergarten worksheets

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