16 boys or 12 women can do a piece of work in 28 days. In how many days will the same work be done by 4 boys and 4 women, if they all work together?
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Q:
16 boys or 12 women can do a piece of work in 28 days. In how many days will the same work be done by 4 boys and 4 women, if they all work together?
- 136 daysfalse
- 248 daystrue
- 344 daysfalse
- 440 daysfalse
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