Solutions by everydaycalculation.com
1st number: 1/15, 2nd number: 6 3/7
115 - 457 is -668105.
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Related: 2/15-45/7 1/15-90/7 1/30-45/7 1/15-45/14 3/15-45/7 1/45-45/7 1/15-45/21 5/15-45/7 1/75-45/7 1/15-45/35 7/15-45/7 1/15-45/49
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