part of the population in a village are males. If 30% of the males are married, the percentage of unmarried females in the total population is
(a)
20%
(b)
27
%
(c)
40%
(d)
70%
part of the population in a village are males. If 30% of the males are married, the percentage of unmarried females in the total population is
(a)
20%
(b)
27%
(c)
40%
(d)
70%
Question ID - 57106 | SaraNextGen Top Answer
part of the population in a village are males. If 30% of the males are married, the percentage of unmarried females in the total population is
(a)
20%
(b)
27%
(c)
40%
(d)
70%
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(a) |
20% |
(b) |
27 |
(c) |
40% |
(d) |
70% |
|
1 Answer
127 votes
Answer Key / Explanation : (b) -
Let the total population = 
Then, No. of males = 
Married males = 30% of 
= 
Married females = 
No. of females = 
Unmarried females = 
Req. percentage = 
127 votes
Answer Link
127