Music and Performing Arts Music Theory 1 — Questions and Answers
Question 1: How many semitones make up an octave?
- 10
- 11
- 12 (Correct answer)
- 13
Correct answer: 12
An octave consists of 12 semitones in Western music.
Question 2: Which clef is most commonly used for treble instruments?
- Bass clef
- Alto clef
- Treble clef (Correct answer)
- Tenor clef
Correct answer: Treble clef
The treble clef, also called the G clef, is used for higher-pitched instruments like violin and flute.
Question 3: What does a time signature of 3/4 indicate?
- Three half notes per measure
- Three quarter notes per measure (Correct answer)
- Four beats with quarter note value
- Two dotted half notes per measure
Correct answer: Three quarter notes per measure
A 3/4 time signature means three beats per measure with the quarter note receiving one beat.
Question 4: Which interval is formed between C and G?
- A fourth
- A fifth (Correct answer)
- A third
- A sixth
Correct answer: A fifth
C to G spans five letter names (C, D, E, F, G), making it a perfect fifth.
Question 5: What is the relative minor of C major?
- G minor
- F minor
- A minor (Correct answer)
- E minor
Correct answer: A minor
A minor shares the same key signature (no sharps or flats) as C major, making it the relative minor.
Question 6: A whole step equals how many half steps?
- 1
- 2 (Correct answer)
- 3
- 4
Correct answer: 2
One whole step equals two half steps (semitones) in standard Western tuning.
Music and Performing Arts Music Theory 1
How many semitones make up an octave?