2. Questions Bank
  3. 9th Class
  4. Mathematics
  5. Linear Equations in Two Variables

9th Class Mathematics Linear Equations in Two Variables Question Bank Linear Equation in two Variables

  • question_answer
    On children day, sweets were to be equally distributed among 160 children in a school. Actually on the children?s day 40 children were absent and therefore each child got 10 sweets extra. Total number of sweets were

    A)  3200                           

    B)  2400

    C)  4000                           

    D)  4800

    Correct Answer: D

    Solution :

    (d): Let the total no. of children be x Then, \[\frac{x}{120}-\frac{x}{160}=10\Rightarrow x=4800\]


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