Solutions by everydaycalculation.com
1st number: 2 8/12, 2nd number: 3 6/12
3212 - 4212 is -56.
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Related: 64/12-42/12 32/12-84/12 32/24-42/12 32/12-42/24 96/12-42/12 32/36-42/12 32/12-42/36 32/60-42/12 32/12-42/60 32/84-42/12 32/12-42/84
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