Question
The speed of current is 4 km/h. What will be the
respective downstream speed and upstream speed of a boy rowing a boat, if half of the distance covered going downstream in a certain time is equal to the distance covered going upstream in the same time?Solution
Let the speed of boy in still water be X km/h. And the speed of current = 4 km/h Downstream speed = (X + 4) km/h Upstream speed = (X – 4) km/h Let time be ‘t’ hours. ⇒ [(X + 4) t]/2 = (X – 4) t ⇒ X + 4 = 2X – 8 ⇒ X = 12 km/h Downstream speed = 12 + 4 = 16 km/h Upstream speed = 12 – 4 = 8 km/h
It was so easy to catch fish
P. he were in the fishing trade
Q. could have made great profits if
R. there that the Heron
Which of the following is the third sentence if the passage?
Parts of the following sentence are given as options. Identify the segment that contains a grammatical error.
This question paper comprises from ...
Which of the following is the fifth sentence after rearrangement?
Directions: In the questions given below, a paragraph has been broken down into four sentences labeled (A), (B), (C) and (D) and arranged, not...
Given below are four sentences, which are jumbled. Pick the option that gives the correct order.
P - Raju was deeply affected by a rail accident ...
- Choose the most logical order of sentences from among the four given choices to construct a coherent paragraph.
(A) The goal of working capital man... Which of the following represents the sentence that immediately precedes A?
Which of the following is the sixth (last) sentence of the passage?
Which of the following will be the THIRD sentence after rearrangement?
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