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GaryK [48]
3 years ago
8

Of the 15-year-olds at a karate school, 8 have black belts and 14 have brown belts. Among the 16-year-olds, 7 have black belts a

nd 12 have brown belts. Which age group has a lower ratio of black belts to brown belts? 15-year-olds 16-year-olds neither; the ratios are equivalent Submit
Mathematics
1 answer:
Lelechka [254]3 years ago
6 0
15yr olds have the lower ratio
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Step-by-step explanation:

So first, you make their denominators equal!

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Multiplying both the numerator and denominator with the same number results in the same fraction, just un-simplified

So, we input it!

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There you go!

Hope you get better at math!(gets wayyyyyyyyyyy...y more complicated later)

Hope this helps!

See Ya!

P.S. Stay Safe!

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