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Convert Time is a free printable Grade 4 maths worksheet on converting between days, weeks and years, aligned to Common Core standard 4.MD.A.2. 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 11 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.

Convert Time

4.MD.A.2

NameDate

Fill in the missing number.

1.4 years = ___ months
2.8 weeks = ___ days
3.9 weeks = ___ days
4.10 weeks = ___ days
5.5 days = ___ hours
6.12 weeks = ___ days
7.6 weeks = ___ days
8.6 years = ___ months
9.4 days = ___ hours
10.12 years = ___ months
11.8 days = ___ hours
12.7 weeks = ___ days

LessonPrint · 4.MD.A.2 · Set 11 · free to copy for classroom use

Answer key — Convert Time

Set 11. Prints on its own sheet.

  1. 1.48
  2. 2.56
  3. 3.63
  4. 4.70
  5. 5.120
  6. 6.84
  7. 7.42
  8. 8.72
  9. 9.96
  10. 10.144
  11. 11.192
  12. 12.49

Last reviewed 2026-09-05. Aligned to 4.MD.A.2 of the Common Core State Standards for mathematics.