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Substract the sum of 5 by 9 and 4 by 9 from the sum of 7 by 11 and 3 by 9 |
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Answer» ==>. [(7/11) + (3/9)] - [(5/9) + ( 4/9)] ==>. [(63+33) / 99)] - [ 9/9] ==>. 1 - 1 ==> 0 |
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