Solutions by everydaycalculation.com
1st number: 1/20, 2nd number: 8 1/10
120 - 8110 is -16120.
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Related: 2/20-81/10 1/40-81/10 1/20-81/20 3/20-81/10 1/60-81/10 1/20-81/30 5/20-81/10 1/20-81/50 7/20-81/10 1/20-81/70
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