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प्रश्न
The speed of a boat is 32 km/h. If the speed of stream is 8 km/h, the speed of boat upstream is ______.
विकल्प
36 km/h
40 km/h
16 km/h
24 km/h
MCQ
रिक्त स्थान भरें
उत्तर
The speed of a boat is 32 km/h. If the speed of stream is 8 km/h, the speed of boat upstream is 24 km/h.
Explanation:
Given speed of boat = x = 32 km/h
Speed of stream = y = 8 km/h
∴ Speed of boat upstream = x – y
= (32 – 8) km/h
= 24 km/h
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