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3-1 3/8
 May 6, 2012
 #1
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[input]3-1 3/8[/input]
 May 6, 2012
 #2
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You can solve this without a calculator by turning both numbers into improper fractions. 1 3/8 turns into 11/8 and 3 turns into 24/8

(24/8)-(11/8)=13/8
or
1 and 5/8
 May 8, 2012

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