John ' s age is 42 years and Kelvin ' s age is 26 years and how many years ago was Kelvin ' s age half of John ' s age ?
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Q:
John ' s age is 42 years and Kelvin ' s age is 26 years and how many years ago was Kelvin ' s age half of John ' s age ?
- 18 yearsfalse
- 24 yearsfalse
- 310 yearsfalse
- 46 yearstrue
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