allery12 km/h வேகத்தில், ஒரு நடப்பவருக்கு 3 km தொலைவைக் கடக்க எத்தனை நிமிடங்கள் தேவைப்படும்?
A10 நிமிடங்கள்
B12 நிமிடங்கள்
C15 நிமிடங்கள்
D20 நிமிடங்கள்
Answer & Solution
Correct answer: C. 15 நிமிடங்கள்
3 / 12 = 0.25 மணி நேரம், அதாவது 15 நிமிடங்கள்.
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