allery45 ആളുകൾക്ക് ചായ ഇഷ്ടമാണ്, അവരിൽ 18 പേർക്കും കാപ്പി ഇഷ്ടമാണെങ്കിൽ, എത്ര പേർക്ക് ചായ ഇഷ്ടമാണ്, പക്ഷേ കാപ്പി ഇഷ്ടപ്പെടുന്നില്ല?
A33
B18
C27
D63
Answer & Solution
Correct answer: C. 27
ചായ മാത്രം ഇഷ്ടപ്പെടുന്ന ആളുകൾ ചായ സർക്കിളിലാണ്, പക്ഷേ ഓവർലാപ്പിന് പുറത്താണ്: 45 - 18 = 27.
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