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Ramarao a

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· 1 Months ago

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Question:

The red blood cells in a blood sample grows by 10% per hour in first two hours, decreases by 10% in next one hour, remain constant in next one hour and again increases by 5% per hour in next two hours. If the original count of the red blood cells in the sample is 40,000, find the approximate red blood cells count at the end of 6 hours.

Options:
A)

40000

B)

45025

C)

48025

D)

50025

Solution:

Ans: (c)

  

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