Answer:
The number of minutes per day is 60 × 24 = 1440 (minutes)
Since we know that human heart beats about 70 times every minute, the number of times the human heart beats in one day should be:
70 × 1440 = 100800 (times)
70 beats per minute
24*60=1440 minutes in one day
70*1440=100,800 beats per day
5.2m questions
6.7m answers