AMC8 1985 Problem 10

Past Contests AMC8 AMC 8 - 1985
1

The fraction halfway between \dfrac{1}{5} and \dfrac{1}{3} (on the number line) is

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Answer Choices
A. \dfrac{1}{4}
B. \dfrac{2}{15}
C. \dfrac{4}{15}
D. \dfrac{53}{200}
E. \dfrac{8}{15}