What does 5/12 - 3/20 equal too

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asked May 13, 2017 26.0k views

3 votes

What does 5/12 - 3/20 equal too

Mathematics
middle-school

Wanderfalke asked

by Wanderfalke

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$(5)/(12) - (3)/(20) \\ \\ LCD = 60 \\ \\ (5 * 5)/(12 * 5) - (3 * 3)/(20 * 3) \\ \\ (25)/(60) - (9)/(60) \\ \\ (25-9)/(60) \\ \\ (16)/(60) \\ \\ (4)/(15) \\ \\ Answer: \fbox {4/15} \ or \ \fbox {0.2667}$

IRoygbiv answered May 18, 2017

by IRoygbiv

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