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Home ‣ Verbal Reasoning ‣ Venn Diagrams See What Others Are Saying!
- Question
Options- Correct Answer
- 321
ExplanationNo. of people who read Hindu = 285
No. of people who read TOI = 127
No. of people who read IE = 212
Now,
No. of people who read Hindu and TOI both is = 20
No. of people who read TOI and IE both is = 35
No. of people who read Hindu and IE both is = 29
Let No. of people who read Hindu , TOI and IE all is = x ;
So, only Hindu is = 285-20-29-x = 236-x ;
Only TOI is = 127-20-35-x = 72-x ;
Only IE is = 212-35-29-x = 148-x ;
Now, 236-x + 72-x + 148-x + 20 + 29 + 35 + x + 50 = 500 590 -2x = 500
So, x = 45 this is the value who read all the 3 dailies.
So, No. of people who read only one paper is = 236-45 + 72-45 + 148-45 = 191 + 27 + 103 = 321. - 3. Which one will replace the question mark?
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Correct Answer: 26
Explanation:
(2)2 + (4)2 = 20
(3)2 + (9)2 = 90
Therefore, (1)2 + (5)2 = 26.
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