6
Answer: ASet 2: Percentages
Explanation
What is 10% of 130?
A.✓ Correct
13
B.
3
C.
6
D.
23
Detailed Explanation
Choice A is correct. To find a percentage: 1. Convert: 10% = 0.1 Multiply: 0.1 × 130 = 13 Therefore, 10% of 130 is 13.
Key Steps:
•
The correct answer is 13
Why others are wrong:
B: This would give an incorrect result. Choice B is incorrect and may result from a calculation error.
C: This would give an incorrect result. Choice C is incorrect and may result from a calculation error.
D: This would give an incorrect result. Choice D is incorrect and may result from a calculation error.
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