Let the speed of boat in still water be x km/hr and that of stream be y km/hr. ATQ, ⇒ (x + y) – (x – y) = 6 ⇒ y = 3 km/hr ⇒ x = 3 × 10/3 = 10 km/hr Required time = [52/(10+3)] + [42/(10−3)] = 10 hr
Find the odd one out.
Four letter clusters are given, which of the three are alike in a certain manner and one is different. Choose the different letter cluster.
Four number-pairs are given, three of which are alike in certain manner and one is different. Choose the different number-pair.
Three of the following four letter-clusters are alike in a certain way and one is different. Pick the odd one out.
Four of the following five are similar in a certain way, so create a group.
Which of these is not related to this group?
Liquid, Concrete,...
Four words have been given, out of which three are alike in some manner, while one is different. Choose the odd one.
In the following question, select the odd pair of numbers from the given alternatives.
Select the odd letters from the given alternatives?
In the following question, select the odd pair of numbers from the given alternatives.
In each of the following questions, a group of four words / letters /numbers are given. Choose which is odd?
