alleryएक नळ एक मिण्टाक 25 लिटर घालता, एक गळती मिण्टाक 5 लिटर निचरो करता. एक 400 लिटर टांकय भरता
A25 मिनटां
B16 मिनटां
C20 मिनटां
D80 मिनटां
Answer & Solution
Correct answer: C. 20 मिनटां
निव्वळ येणावळ एक मिण्टाक 20 लिटर आसता, देखून 400/20 = 20 मिनटां.
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