alleryएक पुरुष की कार्यक्षमता दो महिलाओं के बराबर है। छह पुरुष एक कार्य को 10 दिनों में पूरा करते हैं। आठ महिलाओं को यह कार्य पूरा करने में कितना समय लगेगा?
A20 दिन
B18 दिन
C12 दिन
D15 दिन
Answer & Solution
Correct answer: D. 15 दिन
छह पुरुष 12 महिलाओं के बराबर हैं, इसलिए कुल कार्य 120 महिला-दिन है, और 8 महिलाओं को 15 दिन लगेंगे।
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