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Therefore, downstream speed of the boat = 825/16.5 = 50 km/hr And, upstream speed of the boat = 6 km/hr Required time taken = (550/50) + (45/6) = 11 + 7.5 = 18.5 hours
Statement : Many students in rural areas fail to complete their primary education due to a lack of basic facilities in schools.
The major road connecting the two main parts of the city is inundated due to heavy rains during past two days.
Statement: Although the tribal women are familiar with beekeeping, their conventional method does not guarantee adequate returns.
Statement : The increasing number of road accidents due to drunk driving is a major concern.
Courses of Action :