Solutions by everydaycalculation.com
1st number: 1/15, 2nd number: 1 9/21
115 - 3021 is -143105.
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Related: 2/15-30/21 1/15-60/21 1/30-30/21 1/15-30/42 3/15-30/21 1/15-90/21 1/45-30/21 1/15-30/63 5/15-30/21 1/75-30/21 7/15-30/21
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