Solutions by everydaycalculation.com
1st number: 1 1/9, 2nd number: 12 6/7
109 - 907 is -74063.
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Related: 20/9-90/7 10/18-90/7 10/9-90/14 30/9-90/7 10/27-90/7 10/9-90/21 50/9-90/7 10/45-90/7 10/9-90/35 70/9-90/7 10/63-90/7 10/9-90/49
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