Math, asked by saniyataranum, 6 months ago

The average human heart beats at 72 times per minute. How many times does at beat en 15 Sec ? How many in an hour ? How many in a day? ​

Answers

Answered by tanvi1307
2

Answer:

 In 15 seconds it beats18 times. In 1 hour it beats 4320 times.

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