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  3. 8th Class
  4. Mathematics
  5. Linear Equations in One Variable

8th Class Mathematics Linear Equations in One Variable Question Bank Linear Equations in One Variable

  • question_answer
    351 is divided in the ratio\[2:7\]. Find the product of the two numbers.

    A)  \[Rs.\,20294\]     

    B)                         \[Rs.\,21294\]                  

    C)                         \[Rs.\,25295\]                  

    D)                         \[Rs.\,31294\]

    Correct Answer: B

    Solution :

    Let the numbers be \[2x\] and \[7x\]. \[2x+7x=351\,\,\Rightarrow \,\,x=39\] Product \[=2x\times 7x=14\times (39)2=21294\]


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