Solutions by everydaycalculation.com
1st number: 1 6/15, 2nd number: 14/15
2115 - 1415 is 715.
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Related: 42/15-14/15 21/15-28/15 21/30-14/15 21/15-14/30 63/15-14/15 21/15-42/15 21/45-14/15 21/15-14/45 21/15-70/15 21/75-14/15 21/15-14/75 21/15-98/15
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