Question
Ratio of males to females in village ‘A’ and village
‘B’ is 4:5 and 19:20, respectively and number of females in village ‘B’ is 25% more than that in village ‘A’. Find difference between number of males in villages ‘A’ and ‘B’ if number of males in village ‘B’ is 950.Solution
Number of females in village ‘B’ = 20/19 × 950 = 1000 Number of females in village ‘A’ = 1000/1.25 = 800 Number of males in village ‘A’ = 4/5 × 800 = 640 Desired difference = 800 – 640 = 310
Number of letters skipped in between adjacent letters goes on increasing successively by three in the series. Identify the set following the above rule.
Odd one out
Select the odd letters from the given alternatives?
Four numbers have been given, out of which three are alike in a certain way and one is different. Select the one that is different.
Find the one which does not belong to that group?
Find the odd set of numbers from the given alternatives.
Which of the following is odd one out?
Four number-pairs have been given, out of which three are alike in some manner and one is different. Select the number-pair that is different.
Select the letter cluster which does not belong to the same group from the given alternatives.
Find the odd one out.
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