Page 20 - PlayFacto_B12
P. 20
1 Second
A second is a small unit of time.
A second hand passes 60 marks and it takes 60 seconds to complete 1 minute.
60 seconds = 1 minute
Example 1 Fill in the blanks.
1 minute = seconds 1 hour = minutes
3 minutes = seconds 120 seconds = minutes
4 hours = minutes 180 minutes = hours
10 minutes = seconds 300 seconds = minutes
2. Time travel 17
A second is a small unit of time.
A second hand passes 60 marks and it takes 60 seconds to complete 1 minute.
60 seconds = 1 minute
Example 1 Fill in the blanks.
1 minute = seconds 1 hour = minutes
3 minutes = seconds 120 seconds = minutes
4 hours = minutes 180 minutes = hours
10 minutes = seconds 300 seconds = minutes
2. Time travel 17
