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Boat and Stream Questions Part 5 (in Hindi)
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Boat and Stream Questions Part 5 This is a complete course on Boat and Stream for all competitive exams, especially for IBPS PO/CLERK and SBI PO/CLERK. The course is designed for all students, from zero to the highest level. Enjoy Maths. "Math Dikhta Hai" All the best.

Amar Sir is teaching live on Unacademy Plus

Amar Sir
Teaching with a unique way 'Math Dikhta Hai', developed over 24 years. Taught 50k+ students with 5k+ positive results
U
Unacademy user
hello sir.thank u for efforts
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Siddhant Jain
a year ago
Thank you
Sir Aapke video see confidence aa Raha hai
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sb confusion dur ho rha hai sir
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  1. A renowned faculty of Objec Mathematics, Personal Interview/GD, General Studies, Indian History An experience of 24 yrs of teaching at Jamshedpur, Ranchi, Bokaro [Jharkhand], Sambalpur [Odisha]. Thousands of successful students in Bank/SSC/Railway/Civil Services tive unacade 1146 980K 108 Courses Lessons Followers Life time views 156K Amar Sir Math Dikhta Hai" Follow me on Unacademy: https://unacademy.com/user/amar.singh963


  2. BANK PO/CLERK/SSC/RAILWAY Math Dikhta Hai" MATHEMATACS Boat andStrea unacade Amar Sir


  3. SBI PO/IBPS PO/SSC CGL/RAILW MATHEMAT BOATAND STREAM Math Dikhta Hai unacade Amar Sir


  4. 10 - 3 : 7 2 Rebultant 2


  5. 14. Q.: A man can row 30 km downstream and return in a total of 8 hours. If the speed of the boat in still water is 4 times the speed of the current, then the speed of the current is: (a) 1 km/h (b) 2 km/h (c) 4 km/h (d) 3 km/h 5 h 2. 2 4) 2.


  6. 14. Q.: A man can row 30 km downstream and return in a total of 8 hours. If the speed of the boat in still water is 4 times the speed of the current th@n the speod ol the current is: (a) 1 km/h (b) 2 km/h (c) 4 km/h (d) 3 km/h JO 10- 6 2 2


  7. 15. Q.: A person can row 7.5 km/h in still water and he finds that it takes him twice as long to row up as to row down the river. The speed of the current is: (a) 2 km/h (b) 3 km/h (c) 2.5 km/h (d) 3.5 km/h DownptreamUpt ream 2 Speed (x:v)> 2 ILI (C)Aws


  8. 16. Q.: A motor boat covers a certain distance downstream in a river in 3 hours. It covers the same distance upstream in 3 hours and a half. If the speed of water is 1.5 km/h, then the speed of the boat in still water is: (a) 17 km/h (b) 19.5 km/h (c) 17.5 km/h (d) 19 km/h Downniream: Upntream : 3Shx 7 6 6 Spudx:)


  9. 17. Q.: A man can row at 5 km/h in still water. If the velocity of current is 1 km/h and it takes him 1 hour to row to a place and come back, then how far is the place? (a) 2.5 km/h (b) 3 km/h(c) 2.4 km/h (d) 3.6 km/h 6


  10. 17. Q.: A man can row at 5 km/h in still water. If the velocity of current is 1 km/h and it takes him 1 hour to row to a place and come back, then how far is the place? (a) 2.5 km/h (b) 3 km/h(c) 2.4 km/h (d) 3.6 km/h Down Up Sp ee 2 Dntance nl


  11. 19. Question: A man can row at a speed of 5 km/hr in still water to a certain upstream point and back to the starting point in a river which flows at 2 km/hr. Find his average speed for total journey. (a) 9 km/hr (b) 4.2 km/hr (c) 8 km/hr (d) 6 km/hr (e)None of these Solution X 5+2-7 km/h, and Y - 5-2-3 km/h 2xY XtY 2x7x3 4.2 km/h Ans Average Speed 7+3


  12. 21. Ques: P, Q and R are the three towns on a river which flows uniformly are equidistant from P and R. I row from P to Q and back in 10 hrs and I can row from P to R in 4 hrs. Compare the speed of my boat in still water with that of the river. (a) 5:3 (b) 4: 3 (c) 6:5 (d) 7:3 (e) None of these 2hin Di IOhTA 10-2 ghin Down UP u:V-14+1):(4-1)/2 :3


  13. (1) Q : Ahoat coven 2u Krn upat e9m and 36 km down- in 6 houm, while covers 36 Krn upstream and 24 Km downstream m 6 houm.Theapuercumenth. (1 6 2 G 10 U = 2= 10 Km/4


  14. (2) O: A ^wimmer ^ 'ma from a point A'agamat a current aaainnt a cument fox 5 mimutar and lhenAwim backward in favo hc cuarent for me t 5 minutes and comen to lhe point's Smin_ 3 60 60 0 6


  15. (3)0: A boat goen 12 km uptseam and come) hack to lhetaring Point iw 3 hou I p Ecunrunt is 3 m/h, Ihe (a) 12 C)9C) 3 () 6 C3) P down /2 u-3 2 G4 (u3 (u+3) (a) 12 2. - (d) 6 X


  16. (410. The peed et lh current n 5 km/h. Amo tenhoat goes to Km upptream and back again to Ihe starting point in 50 minulen . The peed (in km/h) INE moto in/ tiu Watan (a) 20 C)26 )2S ) 28 (u) P d 0 10-5% 2px 30-24, (4) 28 .