Theory Trainer
Exercise 10bIdentify intervals when written on staff: Perfect, major, minor.
Exercise 10
Label the interval number (2, 3, 6, 7) and quality (M or m) of the following intervals. Use either of the two
methods outlined above. You may use a combination of the two methods—count half steps for smaller intervals
and use the key signature for larger intervals.
264
Key: F major M3 = 4 half steps m3 = 3 half steps
F
Ab
Key: G major M6 = 9 half steps m6 = 8 half steps
(or 4 half steps below the octave) G
Eb
Key: G major M7 = 11 half steps m7 = 10 half steps
(or 2 half steps below the octave)
G F
MODULE 10
Example 1. 2. 3. 4. 5. 6.
m3