Solutions by everydaycalculation.com
1845 - 745 is 1145.
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Related: 36/45-7/45 18/45-14/45 18/90-7/45 18/45-7/90 54/45-7/45 18/45-21/45 90/45-7/45 18/45-35/45 18/45-49/45
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