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Mixture and Alligation · UPSC CDS/OTA · Question 47 of 54

Mixture and Alligation: In what ratio must a mixture of 30% alcohol strength be mixed with that of 50% alcohol strength so as to get a mixture of 45% alcohol strength?

Step-by-step solution. Mixture and Alligation for UPSC CDS/OTA.

Topic
Mixture and Alligation
Subject
Mathematics
Difficulty
Medium
Solve Time
45-60 sec

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Q · Mixture and AlligationMedium · 45s

In what ratio must a mixture of 30% alcohol strength be mixed with that of 50% alcohol strength so as to get a mixture of 45% alcohol strength?

TopicMixture and Alligation
Question Typemultiple choice
DifficultyMedium
Marking+1 / −0.33
Test Duration30 min

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Solution illustration 1
Final Answer: Option B - 1 : 3
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In what ratio must a mixture of 30% alcohol strength be… - Mixture and Alligation (Mathematics) Solved Question