Example 1:
For each clock, write the correct time on the line provided.
(a). 7.10
(b). 10.30
(c). 1.30
Example 2:
For each clock, write the correct time on the line provided.
(a). 12.20
(b). 3.45
(c). 10.10
Example 3:
A concert started at 8.30 pm and ended at 10.15 pm . How long did the concert last?
Solution:
From 8.30 pm to 9.30 pm —> 1 hour
From 9.30 pm to 10.30 pm —> 1 hour
1 hour + 1 hour = 2 hours
2 hours – 15 minutes = 1 hour and 45 minutes
The concert lasted 1 hour and 45 minutes.
Example 4:
Trains arrive at a subway station every 5 minutes. How many trains would have arrived at the subway station in 30 minutes?
Solution: