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At the bread factory, 2 bread-men can bake 6 rolls in 3 hours. By this same reasoning, how many bread-men will it take to bake 22 rolls in 5 hours? [Ref: ZYWV] © Kevin StoneFive bread-men. 2 bread-men can bake 6 rolls in 3 hours, 1 bread-man can bake 3 rolls in 3 hours, 1 bread-man can bake 5 rolls in 5 hours. So 4 bread-men could only make 20 rolls in 5 hours, and we require the extra bread-man to do the remaining 2 rolls.
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