Solutions by everydaycalculation.com
1st number: 1 1/3, 2nd number: 3/15
43 - 315 is 1715.
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Related: 8/3-3/15 4/3-6/15 4/6-3/15 4/3-3/30 12/3-3/15 4/3-9/15 4/9-3/15 4/3-3/45 20/3-3/15 4/15-3/15 4/3-3/75 28/3-3/15 4/3-21/15 4/21-3/15
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