Solutions by everydaycalculation.com
1st number: 1 1/4, 2nd number: 10 4/5
54 - 545 is -19120.
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Related: 10/4-54/5 5/8-54/5 5/4-54/10 15/4-54/5 5/12-54/5 5/4-54/15 25/4-54/5 5/20-54/5 5/4-54/25 35/4-54/5 5/28-54/5 5/4-54/35
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