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2 years ago

9

of the 88 keys on a piano,52 are white a.what friction of a piano's keys are white? b.what is the ratio of black keys to white k

eys?

1 answer:

Basile [38]2 years ago

8 0

Answer:

52/88 or simplifed 13/22 and the ratio is 52:36

Step-by-step explanation:

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