piano fingers positioning

What hand plays the keys of the piano below the middle C?

What finger on the right hand plays F on a Cmajor scale?

• 1st

• 2nd

• 3rd

• 4th

what hand plays the keys from the middle C to the upper part of the piano?

which finger of the left hand plays A on the Cmajor scale?

• 1st

• 2nd

• 3rd

• 4th

what is the name of the white key after Bb key?

• key A

• key B

• key C

• key D