Solutions by everydaycalculation.com
1st number: 1/30, 2nd number: 1 3/12
130 - 1512 is -7360.
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Related: 2/30-15/12 1/30-30/12 1/60-15/12 1/30-15/24 3/30-15/12 1/30-45/12 1/90-15/12 1/30-15/36 5/30-15/12 1/30-75/12 1/30-15/60 7/30-15/12 1/30-15/84
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