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Add 63/7 and 6/8

1st number: 9 0/7, 2nd number: 6/8

63/7 + 6/8 is 39/4.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 7 and 8 is 56

    Next, find the equivalent fraction of both fractional numbers with denominator 56
  2. For the 1st fraction, since 7 × 8 = 56,
    63/7 = 63 × 8/7 × 8 = 504/56
  3. Likewise, for the 2nd fraction, since 8 × 7 = 56,
    6/8 = 6 × 7/8 × 7 = 42/56
  4. Add the two like fractions:
    504/56 + 42/56 = 504 + 42/56 = 546/56
  5. 546/56 simplified gives 39/4
  6. So, 63/7 + 6/8 = 39/4
    In mixed form: 93/4

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