A boat travels 50 kms in 10 hours while going upstream. If boat’s speed is increased by 25% and stream speed by 33.33%, it will travel 27 km in 4.5 hours upstream. Find the original speed of boat(in km/hr)
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A boat travels 50 kms in 10 hours while going upstream. If boat’s speed is increased by 25% and stream speed by 33.33%, it will travel 27 km in 4.5 hours upstream. Find the original speed of boat(in km/hr)