Solutions by everydaycalculation.com
1st number: 1 1/20, 2nd number: 6/7
2120 - 67 is 27140.
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Related: 42/20-6/7 21/20-12/7 21/40-6/7 21/20-6/14 63/20-6/7 21/20-18/7 21/60-6/7 21/20-6/21 21/20-30/7 21/20-6/35 21/20-42/7 21/20-6/49
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