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Test # 71


1.
If A, B, C are three sets and if
|A B C| = 100, |A| = 60, |B| = 50,
|C| = 50, |A B| = 10, |B C| = 15,
|C A| = 50, then |A B C| is equal to:

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Quantitative Aptitude
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take on (someone) or take (someone) on
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    Avoid petty competition and departmental rivalry

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