kalifranks
kalifranks kalifranks
  • 21-09-2016
  • Mathematics
contestada

A piano has 52 white keys. Write and use an equation to find the number of octaves on a piano keyboard.

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TheBilogis
TheBilogis TheBilogis
  • 21-09-2016
There are 7 keys in each octave (C,D,E,F,G,A and B) so it would make sense to divide 52 to 7.
52/7=7 octaves and 3 extra kets
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