alleryಒಂದು ಟ್ಯಾಂಕ್ ಕಾಲು ಭಾಗ ತುಂಬಿರುತ್ತದೆ. ಒಂದು ಪೈಪ್ 12 ಗಂಟೆಗಳಲ್ಲಿ ಇಡೀ ಟ್ಯಾಂಕ್ ಅನ್ನು ತುಂಬುತ್ತದೆ. ಉಳಿದವು ತುಂಬುತ್ತದೆ
A9 ಗಂಟೆಗಳು
B10 ಗಂಟೆಗಳು
C8 ಗಂಟೆಗಳು
D3 ಗಂಟೆಗಳು
Answer & Solution
Correct answer: A. 9 ಗಂಟೆಗಳು
ಮುಕ್ಕಾಲು ಭಾಗ ಉಳಿದಿದೆ, ಅಂದರೆ 3/4 x 12 = 9 ಗಂಟೆಗಳು.
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