Which number is the largest?

Name: Which number is the largest?
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Question

Quizplus · Accepted Answer

The notation used here is scientific notation, where "× 10^" indicates "times ten raised to the power of." The largest number is the one with the highest exponent when the base number (4.38) is the same across options. A) 4.38 × 10^13 is the largest because 13 is the highest exponent compared to 12, -3, and -2 in the other options. Option E, 438, is simply 4.38 × 10^2, which is much smaller than 4.38 × 10^13.

Which Number Is the Largest