Math fractions

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How do you get the answer for addition with unlike denominators:
3/8 + 1/2=

  • Math fractions -

    You must make the denominators the same by multiplying the numerator and the denominator of 1/2 by four to get 4/8.
    Your welcome:)

  • Math fractions -

    Answer is wrong can someone else help?

  • Math fractions -

    Her answer was right, she just didn't complete the problem for you. 1/2=4/8 so you now have 3/8+4/8=7/8.

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