Question
The speed of current is 25 km/hr. If the speed of the
boat in still water had been 5 km/hr more than the original speed, then it would take 4 hours to cover 240 km in downstream. Find the original speed of the boat in still water (in km/hr).Solution
ATQ, Let the speed of the boat in still water be āxā km/hr. According to the question, (x + 5 + 25) = 240 / 4 Or, x + 30 = 60 So, x = 60 - 30 = 30 km/hr
What is the difference between the numbers which is third from the right end and second from the left end in Step V?
In step III, which of the following element would be at 2nd to the right of 5th from the right end?
Which of the following would be at the 6th position from the right in Step III?
Statements: D @ M, M % I, I # C, C $ F
Conclusions : I. C % M II. D @ I III. F @ I
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Which of the following steps is the given output?
18 empower 46 provider 77 general 93 opinion
Which of the following represent the position of āopinionā in step V?
If 15th step of a given input be ātheĀ serviceĀ wouldĀ beĀ fromĀ midnightĀ toĀ noonā, what would be the input
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How many steps are required to rearrange the given input?