Question
Speed of a boat in still water is 12 kmph and speed of
stream is 6 kmph. A man rows to a place at a distance of 72 km and come back to starting point. The total time taken by him is:Solution
Rate upstream = 12 – 6 = 6 kmph Rate downstream = 12 + 6 = 18 kmph Time taken to go upstream = 72/6 = 12 hr Time taken to go downstream = 72/18 = 4 hr Total time = 12 + 4 = 16 hrs
How many boxes are kept above the box with Orchid?
Who likes Daisy?
How many persons likes after the one who likes Papaya?
Statements:
A < B ≥ C > U = W; R < Q > L ≤ W = Y; Q > P
Conclusions:
I. B < P
II. C > R
On which of the following days the English exam was held?
Six friends B, C, D, E, F and G, have exam on six different days, starting from Monday and ending on Saturday, of the same week in the month. G has exa...
Four of the five among the following are similar in such a way to form a group, which one of following doesn’t belong to the group?Â
...Whose anniversary is on 27th of July?
What is the position of E with respect to D?
If C is related to A, D is related to E, in the same way to how G is related to?
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