SSC Sample Paper Mock Test-4 SSC CGL Tear-II Paper-1

  • question_answer
    The product of two positive numbers is 2500. If one number is four times the other, the sum of the two numbers is

    A)  25                               

    B)  125

    C)  225                             

    D)  250

    Correct Answer: B

    Solution :

    Let one of the positive numbers be x. \[\therefore \]The other will be = 4x Now,     \[4x\times x=2500\] \[\Rightarrow \]   \[{{x}^{2}}=2500\div 4=625\] \[\therefore \]      \[x=\sqrt{625}=25\] \[\therefore \]Sum of the two numbers \[=5x=5\times 25=125\]


You need to login to perform this action.
You will be redirected in 3 sec spinner