Final answer:
In a 3/8 time signature, a quarter note gets 3 beats. In a 6/8 time signature, a quarter note gets 2 beats. In a 9/8 time signature, a quarter note gets 2.5 beats.
Step-by-step explanation:
In a 3/8 time signature, a quarter note gets 3 beats. In a 6/8 time signature, a quarter note gets 2 beats. In a 9/8 time signature, a quarter note gets 2.5 beats.
For example, in a 3/8 time signature, if you have a measure with a quarter note and two eighth notes, the quarter note would receive three beats while each of the eighth notes would receive one beat.
In summary, the number of beats a quarter note gets in a 3/8, 6/8, or 9/8 time signature can vary depending on the time signature itself.