3 years ago

Describe a situation that could be modeled with the ratio 4:1

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In a lybrary there are books. The ratio for the science books to science fiction books is 4:1. How many books of science fiction are if in total are 36.000 books?

Nookie1986 [14]3 years ago

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The American infantry is outnumbered by the Chinese infantry by 4:1

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