Solutions by everydaycalculation.com
1st number: 3 2/10, 2nd number: 4 5/10
3210 - 4510 is -1310.
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Related: 64/10-45/10 32/10-90/10 32/20-45/10 32/10-45/20 96/10-45/10 32/30-45/10 32/10-45/30 32/50-45/10 32/10-45/50 32/70-45/10 32/10-45/70
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