SSC Sample Paper Mock Test-1 SSC CGL Tear-II Paper-1

  • question_answer
    Two equal glasses are \[\frac{1}{3}\]and \[\frac{1}{4}\]full of milk respectively. They are completely filled up with water. The contents are then mixed up in another vessel. What will be the ratio of milk and water in the vessel?                                  

    A) 1 : 5                             

    B)  7 : 17    

    C)  3 : 7                            

    D)  2 : 5 

    Correct Answer: B

    Solution :

    Milk: Water in first glass \[=\frac{1}{3}:\frac{2}{3}\] and        Milk : Water in second glass \[=\frac{1}{4}:\frac{3}{4}\] LCM of denominators 3 and 4=12 Ratio milk and water in first glass =4 : 8 and ratio milk and water in second glass = 3 : 9 Milk in the vessel =4 + 3 = 7 Water in the vessel = 8 + 9 = 17 Ratio of milk and water in the vessel =7 : 17


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