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Grade 4 · Worksheet
Time units & conversions
How many seconds are there in a minute?
How many minutes is 1.5 hours?
How many minutes is 1 hour and 52 minutes?
There are 100 seconds in a minute.
How many minutes is 4 hours and 45 minutes?
How many minutes is 3 hours and 30 minutes?
How many minutes is 5 hours and 30 minutes?
How many minutes is 3 hours?
How many minutes is 2 hours?
How many minutes is 3 hours and 15 minutes?
How many minutes is 1 hour and 15 minutes?
How many minutes is 2 hours and 45 minutes?
A programme starts at 10:25 and ends at 10:30. How many minutes long is it?
A programme starts at 08:08 and ends at 08:22. How many minutes long is it?
Write 'quarter past 8' as a digital time.
A programme starts at 13:07 and ends at 13:17. How many minutes long is it?
How many minutes are there in 5 hours?
How many minutes are there in 2 hours?
How many minutes are there in 8 hours?
Write '10 o'clock' as a digital time.

Time — Time units & conversions