Written as a decimal, 4.5% is:
A45.0
B0.045
C0.45
D4.50
Answer & Solution
Correct answer: B. 0.045
1. Divide the percent by 100.
2. 4.5 over 100 is 0.045.
3. Move the point two places left.
_Source: OpenStax Elementary Algebra 2e, Chapter 3, Solve Percent Applications (CC BY 4.0)._
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