How many keys are on a standard piano?
B) is incorrect.
Pianos typically have 88 keys: 36 black keys and 52 white keys. Some pianos have a few less keys and the Bosendorfer 9-foot, 6-inch concert grand piano actually has 97 keys.
Pianos typically have 88 keys: 36 black keys and 52 white keys. Some pianos have a few less keys and the Bosendorfer 9-foot, 6-inch concert grand piano actually has 97 keys.