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Telling Time by Half-Hour and Quarter-Hour

K  to 12 Mathematics 
Philippine Basic  Education

Content: Measurement

Content Standards: The learner demonstrates understanding of the concepts of time and measures and compares objects using direct comparison and non-standard units of length, mass and capacity.

Performance Standards: The learner is able to give different measures of time.

Learning Competencies: The learner  tells the time by an hour, half-hour and quarter-hour.



What time do you go to bed? 

Lina goes to bed at this time: 




Can you tell what time she goes to bed at night? 

She goes to bed at 8:30 in the evening. 


How do you read time?

In order to read time, you need to remember the following: 

We say the hour using the number pointed to by the short hand. 

We say the minutes using the number the long hand points to. The numbers follow multiples of 5. 

1 is 5 minutes; 2 is 10 minutes; and so on and so forth.

We will focus on half-hour and quarter-hour this time. 


When the long hand points to 10, we read it as :30 or half past an hour. 



It's 10:30.
It's half past 10. 



When the long hand points to 2, we read it as :15 or quarter past an hour. 




It's 2:15.
It's quarter past 2. 


When the long hand points to 9, we read it as :45 or quarter to an hour. 


It's 7:45.
It's quarter to 8.. 


Can you tell the time shown below?