A student claps with three beats, saying one two three again and again. Beats per group:
A3
B2
C4
D5
Answer & Solution
Correct answer: A. 3
1. The claps are grouped as she counts.
2. She counts one, two, three before starting over.
3. So there are 3 beats in each group.
_Source: syllabus Mathematics Class III, Chapter 7, Time Goes On._
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