If usha’s heart beats 70 times in one minute , how many times does it beat in one hour? how many times does it beat in one day? how many times does it beat in one week?
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Answer:
1 hour = 4200
1 day = 100800
1 week = 705600
Step-by-step explanation:
1 hour = 70 x 60 = 4200
1 day = 4200 x 24 = 100800
1 week = 100800 x 7
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