Subject

    Quantitative Aptitude

    Topic

    Number

    How many two-digit numbers satisfy this property.: The last digit (unit's digit) of the square of the two-digit number is 8?

    ক)
    1
    খ)
    2
    গ)
    3
    ঘ)
    None of these

    Explanation

    A number ending in 8 can never be a perfect square.

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