Solutions by everydaycalculation.com
1st number: 2 9/18, 2nd number: 2 9/18
4518 - 4518 is 01.
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Related: 90/18-45/18 45/18-90/18 45/36-45/18 45/18-45/36 45/54-45/18 45/18-45/54 45/90-45/18 45/18-45/90
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