Two alarms ring simultaneously taneosly at 3:00 am. the forst alrm rings every 20 minutes while the second alarm rings every hour. What time will the two alarms ring at the same time at the same time at the third time?
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Answer:
6:00 am
Step-by-step explanation:
1st tim
3:20am
3:40am
4:00am
2nd time
4:00am
4:20am
4:40 am
5:00am
3rd time
5:00am
5:20am
5:40am
6:00am
that means 6:00 am is the answer :)