Solutions by everydaycalculation.com
1012 - 212 is 23.
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Related: 20/12-2/12 10/12-4/12 10/24-2/12 10/12-2/24 30/12-2/12 10/12-6/12 10/36-2/12 10/12-2/36 50/12-2/12 10/12-10/12 10/60-2/12 10/12-2/60 70/12-2/12 10/12-14/12 10/84-2/12 10/12-2/84
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