allery3 : x = 12 : 20 ಆಗಿದ್ದರೆ, x
A8
B4
C5
D6
Answer & Solution
Correct answer: C. 5
ಅಡ್ಡ-ಗುಣಿಸುವಿಕೆಯು 12x = 60 ಅನ್ನು ನೀಡುತ್ತದೆ, ಆದ್ದರಿಂದ x = 5.
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