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Test # 109


1.
A and B together can perform a work in 10 days. A alone can perform the same work in 30 days. In how many days can B alone do this work ?

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Quantitative Aptitude
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Idiom of the Day

wash one`s hands of (someone or something)
to abandon someone or something, to refuse responsibility for someone or something
The manager washed his hands of the problem after the others refused to deal with it.

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