alleryಒಂದು ಕೆಲಸಕ್ಕೆ 20 ಮಾನವ-ಗಂಟೆಗಳ ಅಗತ್ಯವಿದ್ದರೆ, 2 ಕಾರ್ಮಿಕರ ತಂಡವು ಎಷ್ಟು ಗಂಟೆಗಳನ್ನು ತೆಗೆದುಕೊಳ್ಳುತ್ತದೆ?
A10 ಗಂಟೆಗಳು
B20 ಗಂಟೆಗಳು
C40 ಗಂಟೆಗಳು
D15 ಗಂಟೆಗಳು
Answer & Solution
Correct answer: A. 10 ಗಂಟೆಗಳು
20 ಮಾನವ-ಗಂಟೆಗಳನ್ನು 2 ಲಭ್ಯವಿರುವ ಕೆಲಸಗಾರರಿಂದ ಭಾಗಿಸುವುದರಿಂದ 10 ಕೆಲಸದ ಸಮಯ ಸಿಗುತ್ತದೆ.
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