Solutions by everydaycalculation.com
1st number: 1/45, 2nd number: 2 1/7
145 - 157 is -668315.
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Related: 2/45-15/7 1/45-30/7 1/90-15/7 1/45-15/14 3/45-15/7 1/45-45/7 1/45-15/21 5/45-15/7 1/45-75/7 1/45-15/35 7/45-15/7 1/45-15/49
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