97.3k views
3 votes
A human heart beats an average of 80 beats per minute. How many heartbeats is this in a day

2 Answers

5 votes

Answer:

115,200‬

Explanation:

There are 1,440 minutes in a day so multiple the beats per minute (80) by the amount of minutes in a day (1,440)

User SubmittedDenied
by
5.6k points
3 votes

Answer:

115,200

Explanation:

A day is 24 hours

60 mins is an hour

80x60=4,800

4,800 beats per hour

4,800x24=115,200

User Philippe Lhardy
by
4.2k points