Percentages

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Jimgward
Posts: 3115
Joined: Fri Dec 30, 2016 8:14 pm
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Percentages

Post by Jimgward »

This has just blown my mind

I never knew this - Percentages are reversible
8% of 25 is the same as 25% of 8 except one is easier to calculate

Works across the board
trevnhil
Posts: 7093
Joined: Wed Dec 28, 2016 12:12 pm
Location: Polemi

Re: Percentages

Post by trevnhil »

I am more than half way through my 70's and I never knew that handy tip either..
Trev..
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