alleryA–D ವಿಭಿನ್ನ ಅಂಕೆಗಳು 1–9. AB+CD=BA ಎರಡು-ಅಂಕಿಯ ಸಂಖ್ಯೆಗಳನ್ನು ಬಳಸುತ್ತದೆ; A+D=12 ಮತ್ತು B>D. ಯಾವ ಅಂಕೆ C?
A1
B2
C4
D8
Answer & Solution
Correct answer: B. 2
ಎರಡು ಅಂಕಗಣಿತದ ಷರತ್ತುಗಳು 4618 ಅಥವಾ 5827 ಗಾಗಿ ABCD;
B>D 5827 ಅನ್ನು ಆಯ್ಕೆಮಾಡುತ್ತದೆ, C=2 ನೀಡುತ್ತದೆ.
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