Round the Following Number to Four Significant Figures and Express

question 18

Multiple Choice

Round the following number to four significant figures and express the result in standard exponential notation: 442,722

• A) 0.4427 × 10⁶
• B) 442,700
• C) 4.427 × 10^-5
• D) 4.427 × 10⁵
• E) 44.27 × 10⁴

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