alleryಎರಡು ಸಂಖ್ಯೆಗಳ ಕೂಡುವಿಕೆ 20 ಮತ್ತು ವ್ಯತ್ಯಾಸವು 4. ದೊಡ್ಡ ಸಂಖ್ಯೆಯು
A12
B11
C14
D10
Answer & Solution
Correct answer: A. 12
x + y = 20 ಮತ್ತು x - y = 4 ಅನ್ನು ಸೇರಿಸುವುದರಿಂದ 2x = 24 ಸಿಗುತ್ತದೆ, ಆದ್ದರಿಂದ ದೊಡ್ಡ ಸಂಖ್ಯೆ 12 ಆಗಿರುತ್ತದೆ.
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