Solutions by everydaycalculation.com
1st number: 1/20, 2nd number: 3 0/5
120 - 155 is -5920.
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Related: 2/20-15/5 1/20-30/5 1/40-15/5 1/20-15/10 3/20-15/5 1/20-45/5 1/60-15/5 5/20-15/5 1/20-75/5 1/20-15/25 7/20-15/5 1/20-15/35
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