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Daniel Math Academy · Grade 4 Math

Convert Units of Time

Skill P.1 · Time · ★★☆ Medium · Quarter 4

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Fill in each box. 1 minute = 60 seconds · 1 hour = 60 minutes · 1 day = 24 hours · 1 week = 7 days · 1 year = 12 months

1. 1
   $240\text{ hours}=$ $\boxed{}\text{ days}$
2. 2
   $10\text{ days}=$ $\boxed{}\text{ hours}$
3. 3
   $7\text{ years}2\text{ months}=$ $\boxed{}\text{ months}$
4. 4
   $56\text{ days}=$ $\boxed{}\text{ weeks}$
5. 5
   $5\text{ days}4\text{ hours}=$ $\boxed{}\text{ hours}$
6. 6
   $11\text{ years}=$ $\boxed{}\text{ months}$
7. 7
   $420\text{ seconds}=$ $\boxed{}\text{ minutes}$
8. 8
   $28\text{ days}=$ $\boxed{}\text{ weeks}$
9. 9
   $4\text{ minutes}=$ $\boxed{}\text{ seconds}$
10. 10
    $2\text{ years}11\text{ months}=$ $\boxed{}\text{ months}$
11. 11
    $9\text{ minutes}2\text{ seconds}=$ $\boxed{}\text{ seconds}$
12. 12
    $6\text{ weeks}6\text{ days}=$ $\boxed{}\text{ days}$

Daniel Math Academy · Grade 4 Math

Answer Key

P.1 Convert Units of Time · ★★☆ Medium

1. 110 days
2. 2240 hours
3. 386 months
4. 48 weeks
5. 5124 hours
6. 6132 months
7. 77 minutes
8. 84 weeks
9. 9240 seconds
10. 1035 months
11. 11542 seconds
12. 1248 days