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What is 80% of 40? A. 8 B. 32 C. 40 D. 72
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Step 1
I'll solve this step-by-step using the specified LaTeX formatting guidelines:

Step 2
: Understand the Problem

To find 80% of 40, we need to multiply 40 by 80 / 100 (or 0.80).

Final Answer

Key Points: - Percentage problems involve multiplying the total by the percentage expressed as a decimal - 80% = 0.80 = \frac{80}{100} - 40 \times 0.80 = 32

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