Zombie Maths 8: PercentagesDecember 13, 2011
There are 7 billion people on earth but
BUT 54% of humans can’t swim …
……………. 46% can!
Number of people who can swim is 3.22 billion.
Posted in %, Year 9 Mathspig, Zombie Maths | Tagged Beach zombie, Can zombies swim, Fun math, fun zombie blog, How many people can't swim?, How many people on earth can swim?, zombie at the beach, Zombie Math, Zombies can breathe under water, Zombies can walk under water |