Get Started
1503

Q:

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? 

  • 1
    2 : 1
  • 2
    3 : 1
  • 3
    1 : 2
  • 4
    1 : 3
  • Show Answer
  • Workspace

Answer : 4. "1 : 3 "

The Most Comprehensive Exam Preparation Platform

Get the Examsbook Prep App Today