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If a@b means a+b/2, then what will 8@(5@7) = ?
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If a@b means a+b/2, then what will 8@(5@7) = ?
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Sep 5, 2019
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If a@b means a+b/2, then what will 8@(5@7) = ?
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(5+7)/2=12/2=6
8+6/2=14/2=7
answer is 7
Oma
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Sep 11, 2019
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Oma
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