Multiple Choice Question: Mary was 4 times as old as Ann 4 years ago and if Mary will be twice as old as Ann 4 years hence, how old is Ann?

Mary was 4 times as old as Ann 4 years ago and if Mary will be twice as old as Ann 4 years hence, how old is Ann?

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Orphaned Multiple Choice Questions (MCQ) due to changes of exam system.

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At what time between 7 and 8 o’clock will the hands of the clock be directly opposite each other?

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