8th Class Mathematics Comparing Quantities Question Bank Commercial Mathematics

  • question_answer
    The number whose 15% is 135 should be equal to

    A) 900                 

    B)          450

    C) 700                 

    D)          850

    Correct Answer: A

    Solution :

    let the number be x \[\therefore \]    15% of x = 135 \[\frac{15}{100}\times x=135\] \[x=\frac{135\times 100}{15}\] \[x=900\]


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