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It takes 5 workers 12 days to paint a large bridge. how long would it take 4 workers?

1 answers
Nasra AbdullahiExperience in helping students with Maths and 11+ exams 17.5k students helped

For one worker, it would take him 12/5 = 2.4 days Therefore, for 4 workers it would take them 4*2.4 = 9.6 days

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