मराठी

If Soha s heart beats 72 times in one minute, how many times does it beat in one hour? Now find out how many times it beats in one day. Count your own heartbeats to find out how many times your

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प्रश्न

If Soha s heart beats 72 times in one minute, how many times does it beat in one hour?

  • Now find out how many times it beats in one day.
  • Count your own heartbeats to find out how many times your heart beats in one week.
बेरीज
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उत्तर

Number of heartbeats in 1 minute = 72
Hence, the number of heartbeats in 1 hour or 60 minutes
= 60 × 72
= 4320
Number of heartbeats in 1 day or 24 hours
= 4320 × 24
= 103680

      4320
      × 24
   17280
+ 86400
 103680

My heart beats 70 times in a minute.
Hence, my heart beats in 1 hour

= 70 × 60

= 4200
My heart beats in 1 day

= 4200 × 24

= 100800
My heart beats in 1 week

= 104800 × 7

= 705600

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