Report Abuse. On the envelope you would write the person's name on the first line, and c/o the society on the second. The mail carriers read from bottom up.eport Abuse. On the envelope you would write the person's name on the first line, and c/o the society on the second. The mail carriers read from bottom up.
Letâs first of all take a look at an unlabeled piano keyboard layout, i.e. without the note names. The one shown in the first piano keyboard layout has two octaves, a total of 24 notes. In an 88 key piano, there are 36 black keys and 52 white keys.
Most pianos have 88 keys. You can get small pianos with 76 keys and large pianos with as many as 97 keys, but most pianos have 88. 36 white. 25 black. In total 61 if i did mâ¦y math right. keys are also the levers that you press to provide the sound of the correct notes Also, some small toy electric keyboards have as little as 21 keys.