5th Class Mathematics Decimals Question Bank Decimals

  • question_answer Suman had to multiply \[14.36\] by\[23\]. Instead, he added the two numbers. What is the difference between his answer and the actual answer?

    A) \[291.92\]                     

    B)          \[292\]              

    C)          \[293.92\]                     

    D)          \[292.92\]

    Correct Answer: D

    Solution :

    Actual:\[14.36\times 23=330.28\]      Addition:\[14.36+23=37.36\] The difference between his answer and the actual answer             \[=330.28-37.36=292.92\]

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