There are 88 keys on a piano (52 white keys and 36 black keys).
88 keys
36 black keys are on a piano.
On a standard upright or grand piano, there are 88 keys.
There are 36 black keys on a piano.
There are 88 keys on a piano (52 white keys and 36 black keys).
88 keys
36 black keys are on a piano.
On a standard upright or grand piano, there are 88 keys.
There are exactly 85 keys on a Gresham piano.
There are 36 black keys on a piano.
There are 37 piano keys
A normal piano has 88 keys. A "Cottage piano" has 64 keys. The 7'4'' Bosendorfer has 92 keys. The 9'6'' Bosendorfer has 97 keys. Standard pianos have 88 keys.
eighty-eight
Almost every modern piano has 36 black keys and 52 white keys for a total of 88 keys in all.
A full length piano has 88 keys.
The piano has a total of 88 keys.