Solutions by everydaycalculation.com
1st number: 1 1/9, 2nd number: 1 6/21
109 - 2721 is -1163.
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Related: 20/9-27/21 10/9-54/21 10/18-27/21 10/9-27/42 30/9-27/21 10/9-81/21 10/27-27/21 10/9-27/63 50/9-27/21 10/45-27/21 70/9-27/21 10/63-27/21
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