10
Answer: BSet 4: Percentages (Beginner)
Explanation
PROBLEM
40 is what percent of 100?
40 is what percent of 100?
A.
80%
B.✓ Correct
40%
C.
30%
D.
50%
Detailed Explanation
Choice B is the best answer. 40/100 = 40/100 = 40%
Why others are wrong:
A: 80% is incorrect because it does not satisfy the equation.
C: 30% is incorrect because it does not satisfy the equation.
D: 50% is incorrect because it does not satisfy the equation.
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