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Mathematics 20 Online
OpenStudy (bohotness):

3. Which ratio correctly compares 15 m to 45 cm? A. 1 : 3 B. 100 : 3 C. 10 : 3 D. 1 : 300

OpenStudy (anonymous):

giv me one sec

OpenStudy (anonymous):

it A

OpenStudy (mrcoolguy):

its B

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