Solutions by everydaycalculation.com
1st number: 1 9/12, 2nd number: 7/15
2112 - 715 is 7760.
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Related: 42/12-7/15 21/12-14/15 21/24-7/15 21/12-7/30 63/12-7/15 21/12-21/15 21/36-7/15 21/12-7/45 21/12-35/15 21/60-7/15 21/12-7/75 21/12-49/15 21/84-7/15
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