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AMWebby AMWebby
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Posts: 1901
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6 years ago
By 1900, the range of the modern-day piano had grown to?
 
  a) approximately 64 keys
  b) approximately 72 keys
  c) approximately 80 keys
  d) approximately 88 keys
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Pik B.Pik B.
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6 years ago
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AMWebby Author
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6 years ago
This calls for a celebration Person Raising Both Hands in Celebration
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Thank you, thank you, thank you!
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I appreciate what you did here, answered it right Smiling Face with Open Mouth
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