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Converting Units of Time Worksheets

Convert each amount of time. Conversions go both ways, and the answer key shows each one. Click New worksheet for a fresh sheet, then print it with its answer key.

3rd grade4th gradeSave to Pinterest
Converting units: units of time
Name Date

Convert each amount of time.

1.10 hours = ___ min
2.84 days = ___ weeks
3.120 seconds = ___ min
4.360 seconds = ___ min
5.56 days = ___ weeks
6.60 seconds = ___ min
7.11 min = ___ seconds
8.60 min = ___ hours
9.1 min = ___ seconds
10.600 seconds = ___ min
11.24 hours = ___ days
12.6 min = ___ seconds
13.480 min = ___ hours
14.144 hours = ___ days
15.192 hours = ___ days
16.1 days = ___ hours
17.7 weeks = ___ days
18.8 min = ___ seconds
19.240 seconds = ___ min
20.9 min = ___ seconds
21.21 days = ___ weeks
22.216 hours = ___ days
23.480 seconds = ___ min
24.180 min = ___ hours
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About this worksheet

Measurement practice: converting metric lengths, mass and capacity, US customary units, units of time, and working out elapsed time. Problems ask for conversions in both directions, from larger units to smaller and back again. Every sheet is new and has an answer key.

Tips for parents and teachers

  • Going to a smaller unit means more of them, so multiply; going to a bigger unit means divide.
  • Make a reference card of the key facts: 100 cm = 1 m, 12 in = 1 ft, 16 oz = 1 lb.
  • Measure real things at home: a table in centimetres, a bottle in millilitres.
  • For elapsed time, count up to the next hour first, then add the rest.

Questions

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Which grade is this for?

This worksheet suits 3rd grade, 4th grade. Use the options to change it or make it easier or harder.

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