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Add -5/7 and 2/9

    • Posted by Noman Shaikh 5 years, 3 months ago

    CBSE > Class 08 > Mathematics
    • 2 answers

    Mahak Dhanwal 5 years, 3 months ago

    -5/7+2/9 Take LCM of 7 and 9 = 63 -5*9/7*9 + 2*7/9*7 -45/63 + 14/63 -45+14/63 -31/63

    0Thank You

    Yogita Ingle 5 years, 3 months ago

    -5/7 + 2/9

    = (-45 + 14)/63

    = -31/63

    0Thank You

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