Express r1 = 0.27 as a fraction. Hint: 100r1 − r1 is an integer.Then express r2 = 0.2666 ... as a fraction.

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter6: Fractions
Section: Chapter Questions
Problem 8MS
Question

Express r1 = 0.27 as a fraction. Hint: 100r1 − r1 is an integer.
Then express r2 = 0.2666 ... as a fraction.

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