एक टंकी की क्षमता 80 L है और यह 15% भरी है। इसमें कितना पानी है?
A12 L
B10 L
C15 L
D18 L
Answer & Solution
Correct answer: A. 12 L
80 L का 15% = 80 * 0.15 = 12 L।
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