Tips & Tricks

Reference for the Question No. 3


20% Water already in mixture. Pure water 100% is added to the mixture so that 40% water available in the mixutre. 

Get Ratio from 60% and 20% - 3 : 1

120 liter total solution 
So Calculate the ration with 120

120 x 1/3 = 40 Liter Water must be added to make it 40% in total Solution 



 

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