Math, asked by Santhosh20008, 1 year ago

plz answer this question ! Fast plz

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Answered by kunal02shekhar
2
The ans of this question is 20 minutes because it takes 30 minutes for The vessel to be full and at 25 minutes the vessel was half because at 30 minutes the half doubles. and 20 minutes it was one fourth and gets doubled at 25 minutes. 
Answered by gitaz
1
option D is your answer
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