A in scale
The A in scale consists of the A (Perfect unison), A# (Minor second), D (Perfect fourth), E (Perfect fifth) and F (Minor sixth) notes.

How to play the A in scale
- Find A (Root) on the piano keyboard
- Play A# (Minor second) — 1 semitone above A
- Play D (Perfect fourth) — 5 semitones above A
- Play E (Perfect fifth) — 7 semitones above A
- Play F (Minor sixth) — 8 semitones above A
- Play all 5 notes in ascending order to perform the A in scale