Solutions by everydaycalculation.com
1st number: 3 0/5, 2nd number: 7/20
155 - 720 is 5320.
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Related: 30/5-7/20 15/5-14/20 15/10-7/20 15/5-7/40 45/5-7/20 15/5-21/20 15/5-7/60 75/5-7/20 15/5-35/20 15/25-7/20 15/5-49/20 15/35-7/20
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