Solutions by everydaycalculation.com
1st number: 1 1/3, 2nd number: 1 6/21
43 - 2721 is 121.
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Related: 8/3-27/21 4/3-54/21 4/6-27/21 4/3-27/42 12/3-27/21 4/3-81/21 4/9-27/21 4/3-27/63 20/3-27/21 4/15-27/21 28/3-27/21 4/21-27/21
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