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Long division method by 7921

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Long division method by 7921

    • Posted by Tanu Mahima 5 years, 4 months ago

    CBSE > Class 08 > Mathematics
    • 3 answers

    Naman Jain 5 years, 4 months ago

    89

    0Thank You

    Gaurav Seth 5 years, 4 months ago

    step 1 :- make duplet from left side 

    step 2 :- now apply rule of square root .

    8 ) 7921 ( 8
    8 64 
    =========== { rough :- 8 × 8 = 64 
    169 )1521 ( 89 
    9 1521 
    =========== { rough :- 169 × 9 = 1521 
    00 

    hence, square root of 7921 = 89

    0Thank You

    Tanu Mahima 5 years, 4 months ago

    89

    1Thank You

    ANSWER
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