Problem: 225=\dfrac{2}{25}=252=
Answer Choices:
A. .008. 008.008 B. .08. 08.08 C. .8. 8.8 D. 1.251.251.25 E. 12.512.512.5
Solution:
225=8100=.08\dfrac{2}{25}=\dfrac{8}{100}=.08252=1008=.08.
Answer: B\boxed{B}B.
The problems on this page are the property of the MAA's American Mathematics Competitions