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NTSE Sample Paper NTSE MAT Practice Test-7

  • question_answer
    If '+' means 'multiplied by',
    '-' means 'divided by',
    'x' means 'plus' and
    '-' means 'minus' then
    (18+10x20)-8+6=?

    A)              92                              

    B)              35

    C)              26                              

    D)              19

    Correct Answer: D

    Solution :

     After decoding the operators, we have \[14\times 10+4-16\div 8\] \[=140\text{ + }4-2=\text{ }142\]


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