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Want facts and want them fast? Our Maths in a minute series explores key mathematical concepts in just a few words.
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PhD student Daniel Kreuter tells us about his work on the BloodCounts! project, which uses maths to make optimal use of the billions of blood tests performed every year around the globe.
In the explanation of the hard way it says that after dividing 2978 by 7 you get 425 weeks with 3 days left over. Can you explain how that works if 2978/7=425.428? Where are you getting three days?