Solutions by everydaycalculation.com
1st number: 1/30, 2nd number: 2 1/7
130 - 157 is -443210.
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Related: 2/30-15/7 1/30-30/7 1/60-15/7 1/30-15/14 3/30-15/7 1/30-45/7 1/90-15/7 1/30-15/21 5/30-15/7 1/30-75/7 1/30-15/35 7/30-15/7 1/30-15/49
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