Answer:
54,000
Step-by-step explanation: 30•60=1,800•30=54,000
54000 times
Explanation:
30 times a minute
60 minutes per hour
30 hours
60 minutes per hour for 30 hours
60 * 30 = 1800
30 times a minute for 1800 minutes
30 * 1800 = 54000
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