A school has 400 students and 30% of them take part in the music workshop. How many students take part?
Answer and explanation
Correct answer: C. 120
- Step 1: 30% of 400 is 30/100 x 400 = 120. Answer: 120. Why not the others: 280: gives the remaining part. 40/3: divides instead of multiplying. 150: adds the percentage.
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