A solution contain wine and water in ratio 2:1 Out of it 36 litre solution is replaced by 15 litre water. Again 26 litre solution is replaced by same quality of water. Now wine water ratio become 8:7 Find difference between water quantity in initial and final solution.
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Answer:
6/7
Step-by-step explanation:
2:1 =2
8:7 =8/7
LCM of 1 and 7 is 7
2/1 ×7 , 8/7 × 1
14/7, 8/7
14-8/7= 6/7
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