Solutions by everydaycalculation.com
1st number: 1 9/12, 2nd number: 16/18
2112 - 1618 is 3136.
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Related: 42/12-16/18 21/12-32/18 21/24-16/18 21/12-16/36 63/12-16/18 21/12-48/18 21/36-16/18 21/12-16/54 21/12-80/18 21/60-16/18 21/12-16/90 21/84-16/18
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