Blood Donation Volume Calculation
This solution calculates the total volume of blood Rakesh donates over a 6-year period.
Donation Frequency Analysis
- Rakesh donates blood twice every 3 years.
- The time period considered is 6 years.
Calculating Total Donations
To find the total number of donations in 6 years:
- Number of 3-year periods in 6 years = $ \frac{6 \text{ years}}{3 \text{ years}} = 2 $ periods.
- Total donations = Number of periods $ \times $ Donations per period
- Total donations = $ 2 \times 2 = 4 $ donations.
Calculating Total Volume Donated
Each donation is 330 ml.
- Total volume in ml = Total donations $ \times $ Volume per donation
- Total volume in ml = $ 4 \times 330 \text{ ml} = 1320 \text{ ml} $.
Converting Volume to Litres
To convert millilitres (ml) to litres (L), divide by 1000.
- Total volume in L = $ \frac{1320 \text{ ml}}{1000 \text{ ml/L}} $
- Total volume in L = $ 1.32 \text{ L} $.
Therefore, Rakesh will donate 1.32 litres of blood in 6 years.
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