SSC Exam  >  SSC Questions  >  A boat in still water travels at a speed of 1... Start Learning for Free
A boat in still water travels at a speed of 16 kmph, it goes 21 km upstream in 1 hr 30 minutes, then find the time taken by the boat to cover the same distance in downstream?
  • a)
    1 hour 10 minutes
  • b)
    1 hour 20 minutes
  • c)
    50 minutes
  • d)
    1 hour 5 minutes
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
A boat in still water travels at a speed of 16 kmph, it goes 21 km ups...
Let y be the speed of the stream,
A boat in still water travels at a speed of 16 kmph, it goes 21 km upstream in 1 hr 30 minutes,
⇒ 21/(16 – y) = 3/2
⇒ 16 – y = 14
⇒ y = 2 kmph
∴ Time taken by the boat to cover 21 km in downstream = 21/(16 + 2) = 1 hour 10 minutes
View all questions of this test
Explore Courses for SSC exam
A boat in still water travels at a speed of 16 kmph, it goes 21 km upstream in 1 hr 30 minutes, then find the time taken by the boat to cover the same distance in downstream?a)1 hour 10 minutesb)1 hour 20 minutesc)50 minutesd)1 hour 5 minutesCorrect answer is option 'A'. Can you explain this answer?
Question Description
A boat in still water travels at a speed of 16 kmph, it goes 21 km upstream in 1 hr 30 minutes, then find the time taken by the boat to cover the same distance in downstream?a)1 hour 10 minutesb)1 hour 20 minutesc)50 minutesd)1 hour 5 minutesCorrect answer is option 'A'. Can you explain this answer? for SSC 2024 is part of SSC preparation. The Question and answers have been prepared according to the SSC exam syllabus. Information about A boat in still water travels at a speed of 16 kmph, it goes 21 km upstream in 1 hr 30 minutes, then find the time taken by the boat to cover the same distance in downstream?a)1 hour 10 minutesb)1 hour 20 minutesc)50 minutesd)1 hour 5 minutesCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for SSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A boat in still water travels at a speed of 16 kmph, it goes 21 km upstream in 1 hr 30 minutes, then find the time taken by the boat to cover the same distance in downstream?a)1 hour 10 minutesb)1 hour 20 minutesc)50 minutesd)1 hour 5 minutesCorrect answer is option 'A'. Can you explain this answer?.
Solutions for A boat in still water travels at a speed of 16 kmph, it goes 21 km upstream in 1 hr 30 minutes, then find the time taken by the boat to cover the same distance in downstream?a)1 hour 10 minutesb)1 hour 20 minutesc)50 minutesd)1 hour 5 minutesCorrect answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for SSC. Download more important topics, notes, lectures and mock test series for SSC Exam by signing up for free.
Here you can find the meaning of A boat in still water travels at a speed of 16 kmph, it goes 21 km upstream in 1 hr 30 minutes, then find the time taken by the boat to cover the same distance in downstream?a)1 hour 10 minutesb)1 hour 20 minutesc)50 minutesd)1 hour 5 minutesCorrect answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of A boat in still water travels at a speed of 16 kmph, it goes 21 km upstream in 1 hr 30 minutes, then find the time taken by the boat to cover the same distance in downstream?a)1 hour 10 minutesb)1 hour 20 minutesc)50 minutesd)1 hour 5 minutesCorrect answer is option 'A'. Can you explain this answer?, a detailed solution for A boat in still water travels at a speed of 16 kmph, it goes 21 km upstream in 1 hr 30 minutes, then find the time taken by the boat to cover the same distance in downstream?a)1 hour 10 minutesb)1 hour 20 minutesc)50 minutesd)1 hour 5 minutesCorrect answer is option 'A'. Can you explain this answer? has been provided alongside types of A boat in still water travels at a speed of 16 kmph, it goes 21 km upstream in 1 hr 30 minutes, then find the time taken by the boat to cover the same distance in downstream?a)1 hour 10 minutesb)1 hour 20 minutesc)50 minutesd)1 hour 5 minutesCorrect answer is option 'A'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice A boat in still water travels at a speed of 16 kmph, it goes 21 km upstream in 1 hr 30 minutes, then find the time taken by the boat to cover the same distance in downstream?a)1 hour 10 minutesb)1 hour 20 minutesc)50 minutesd)1 hour 5 minutesCorrect answer is option 'A'. Can you explain this answer? tests, examples and also practice SSC tests.
Explore Courses for SSC exam
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev