3 years ago

Jenny is twice as old as William. 4 years ago she was six times as old as William. In 6 years time Jenny will be?

2 answers:

5 0

The answer is D, 10. 4 years ago she was 6, so William must have been 1 (1/6 of 6). In 6 years time she will be 16 (10+[4+6 years]).

4 0

The answer is D 10years

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