Solutions by everydaycalculation.com
1st number: 4 2/3, 2nd number: 21/30
143 - 2130 is 11930.
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Related: 28/3-21/30 14/3-42/30 14/6-21/30 14/3-21/60 42/3-21/30 14/3-63/30 14/9-21/30 14/3-21/90 70/3-21/30 14/15-21/30 98/3-21/30 14/21-21/30
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