lunnatrindia22 lunnatrindia22

14-09-2018
Mathematics

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The unite rate for 219 heartbeats in 3 mins

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Wilfredjr Wilfredjr

14-09-2018

Heart rate is the speed of the heartbeat measured by the number of contractions (beats) of the heart per minute (bpm).

Units: beats/minutes

Unit Rate = No of beats ÷ minutes

= 219 ÷ 3

= 73 beats per minutes

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