Solutions by everydaycalculation.com
1st number: 1/90, 2nd number: 1 2/10
190 - 1210 is -10790.
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Related: 2/90-12/10 1/90-24/10 1/90-12/20 3/90-12/10 1/90-36/10 1/90-12/30 5/90-12/10 1/90-60/10 1/90-12/50 7/90-12/10 1/90-84/10 1/90-12/70
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