10

Set 2: Percentages (Beginner)

Explanation

Answer: C

PROBLEM

12 is what percent of 30?

12 is what percent of 30?

A.

50%

B.

80%

C.

40%

✓ Correct
D.

30%

Detailed Explanation

Choice C is the best answer. 12/30 = 40/100 = 40%

Why others are wrong:
A: 50% is incorrect because it does not satisfy the equation.
B: 80% is incorrect because it does not satisfy the equation.
D: 30% is incorrect because it does not satisfy the equation.

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