Solutions by everydaycalculation.com
1st number: 6/15, 2nd number: 1 1/5
615 - 65 is -45.
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Related: 12/15-6/5 6/15-12/5 6/30-6/5 6/15-6/10 18/15-6/5 6/15-18/5 6/45-6/5 6/15-6/15 30/15-6/5 6/15-30/5 6/75-6/5 6/15-6/25 42/15-6/5 6/15-42/5 6/15-6/35
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