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Using appropriate property findminus 1 by 2 into 3 by 5 plus 3 by 2 minus 3 by 5 into 5 by 4 |
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Answer» -1/20 Step-by-step EXPLANATION: -1/2 * 3/5 + 3/2 -3/5 * 5/4 -3/10 + 3/2 - 15/20 -6 + 30 - 15/20 -31 + 30/20 -1/20 |
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