Working for 10 hours per day, 6 men can build a wall in a certain number of days. By working for how many hours/minutes per day can 12 men build the wall in the same days?
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Q:
Working for 10 hours per day, 6 men can build a wall in a certain number of days. By working for how many hours/minutes per day can 12 men build the wall in the same days?
- 17 hours 30 minutesfalse
- 25 hourstrue
- 320 hoursfalse
- 410 hoursfalse
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