Downstream speed = x + y Upstream speed = x – y Speed = Distance/Time => x + y = D/T ------ (i) => x - y = D/2T ------ (ii) On solving (i) and (ii) we will get, => x = 3D/4T => y = D/4T => x/y = (3D/4T) × (4T/D) = 3∶ 1
If A = 26 and T = 7, then AUTHENTIC = ?
Kiran, Pihu, Siya, Leena, Reena and Jiya are sitting around a circular table facing the centre. Kiran sits 3rd to the right of Pihu. Siya sits 2nd to th...
The following figures show the sequence of folding a transparent sheet of paper and the method of cutting the folded paper. What will this paper look li...
In the following question, select the missing number from the given series.
?, 3, 5, 7, 11, 13
How many such pairs of letters are there in the word ‘ CREATOR ’ each of which has as many letters between them in the word as there are in the Engl...
K walks 10 km towards North. From there he walks 6 km towards South. Then he walks 3 km towards East. How far and in which direction is he with referenc...
In a certain code language, ‘ACCENT’ is coded as ‘CCATNE’. What is the code for ‘ VENDOR ’ in the code language?
...Select the figure which will replace the question mark (?) in the given figure to complete the pattern.
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In the following questions below are given some statements followed by some conclusions based on those statements. Taking the given statements to be tr...
