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4 grade math

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Find two mixed numbers so that the sum is 15 3/10 and the difference is 8 5/10

  • 4 grade math -

    A-B=8.5
    A+B=10.333333

    add the equations.

    2A=18 8/10

    A=9 4/10

    now figure out B yourself

  • 4 grade math -

    I don't care

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