Practice Sheet: Boats and Streams JKSSB PDF

Practice Sheet: Boats and Streams for JKSSB JKPSI Exam Instructions: 1. Solve the following questions carefully. 2. Assume the speed of the boat and stream as required. 3. Show all calculations for better practice. 1. A boat travels 16 km downstream in 2 hours. The speed of the stream is 2 km/h...

Practice Sheet: Boats and Streams for JKSSB JKPSI Exam Instructions: 1. Solve the following questions carefully. 2. Assume the speed of the boat and stream as required. 3. Show all calculations for better practice. 1. A boat travels 16 km downstream in 2 hours. The speed of the stream is 2 km/h. Find the speed of the boat in still water. 2. A boat takes 4 hours to travel 24 km upstream and 2 hours to travel the same distance downstream. Find the speed of the stream. 3. A boat traveling in still water takes 3 hours to cover 21 km upstream. If the speed of the stream is 2 km/h, find the speed of the boat in still water. 4. The speed of a boat in still water is 12 km/h. It takes 1 hour less to travel 24 km downstream than upstream. What is the speed of the stream? 5. A man rows downstream at 15 km/h and upstream at 10 km/h. Find the speed of the stream and the speed of the boat in still water. 6. A boat can travel 20 km downstream in 1 hour and takes 3 hours to travel the same distance upstream. Find the speed of the boat in still water and the speed of the stream. 7. The speed of a stream is 3 km/h. A boat takes 5 hours to travel 30 km upstream. Find the speed of the boat in still water. 8. A boat covers 40 km downstream in 2 hours and 40 km upstream in 5 hours. Find the speed of the stream. 9. The speed of a boat in still water is 8 km/h. A man rows downstream for 3 hours and covers 30 km. Find the speed of the stream. 10. A boat covers a distance of 36 km upstream in 4 hours. The speed of the boat in still water is 12 km/h. Find the speed of the stream.