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Bunuel
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Active GMAT Club Expert! Tag them with @ followed by their username for a faster response.
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But what if males are 100 and females are 1000? we're asked Voted/ Tot Citizen
Aboyhasnoname
In a country, 65% of male citizen and 68% of female citizen are eligible to vote. What fraction of the citizens voted during the election?

(1) 68% of male citizens eligible to vote voted......
Now Idea about female citizens..What % voted......
Not Sufficient

(2) 65% of female citizens eligible to vote voted.
No Idea about Male Citizens...What % Voted...
Not Sufficient

Now Combine
Country has 200 Citizens... 100 Male..100 Female...
65 + 68 Eligible to vote.... 128 Citizens Eligible to vote....

Now...68% of 65 ...65% of 68 ...voted..... Here you know you can get the value.... So C...Forget about the calculations

C it is
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Try that, you will get the same answer. No matter what number you pick.. you’ll get the same answer.

PietroCavallo
But what if males are 100 and females are 1000? we're asked Voted/ Tot Citizen
Aboyhasnoname
In a country, 65% of male citizen and 68% of female citizen are eligible to vote. What fraction of the citizens voted during the election?

(1) 68% of male citizens eligible to vote voted......
Now Idea about female citizens..What % voted......
Not Sufficient

(2) 65% of female citizens eligible to vote voted.
No Idea about Male Citizens...What % Voted...
Not Sufficient

Now Combine
Country has 200 Citizens... 100 Male..100 Female...
65 + 68 Eligible to vote.... 128 Citizens Eligible to vote....

Now...68% of 65 ...65% of 68 ...voted..... Here you know you can get the value.... So C...Forget about the calculations

C it is
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