Question
Which theme is associated with United
Nations Day 2025?Solution
United Nations Day 2025 carried the theme “Education Shapes the Future”, aligning with the UN80 and Agenda 2030 global initiatives.
A boat can cover 130 km in downstream in 10 hours and 120 km in upstream in 8 hours. Find the speed of boat in still water
The ratio of the speed of a boat in downstream and speed of the stream is 7:2. If the speed of the current is 4 km/hr, then find the distance travelled ...
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The velocity of a boat when moving downstream is 18 km/h greater than the speed of the stream. If it takes the boat 8 hours to travel 192 km downstream,...
Find the total distance covered by boat in each upstream and downstream in 4 hours if the speed of boat in still water and speed of current is 15 km/h a...
A boat, whose speed in still water is 25% more than the speed of the current, covers 810 km downstream in _____ hours. The speed of the boat in still w...
The speed of a boat downstream is 20% more than the speed of the boat in still water. If the boat can travel a distance of 288 km upstream in 18 hours, ...
The speed of a boat in still water is 15 km/h , and the speed of the stream is 3 km/h . How much time will it take to travel 36 km upstream and�...
A submarine can navigate 112 km upstream and 130 km downstream, and it takes a total of 8 hours and 6 minutes to complete this journey. Now, the task is...
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