alleryاگر 45 لوگ چائے پسند کرتے ہیں اور 18 ان میں سے بھی کافی پسند کرتے ہیں تو کتنے کو چائے پسند ہے لیکن کافی نہیں؟
A33
B18
C27
D63
Answer & Solution
Correct answer: C. 27
صرف چائے والے لوگ چائے کے دائرے میں ہیں لیکن اوورلیپ سے باہر ہیں: 45 - 18 = 27۔
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