# Forestry workers

In the forest is employed 63 laborers planting trees in nurseries. For 11 hour work day would end job in 43 days. After 14 days, 22 laborers go forth.

How many days is needed to complete a planting trees in nurseries by others, if they will work 15 hours a day.

How many days is needed to complete a planting trees in nurseries by others, if they will work 15 hours a day.

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