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Add 10/80 and 98/63

1st number: 10/80, 2nd number: 1 35/63

10/80 + 98/63 is 121/72.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 80 and 63 is 5040

    Next, find the equivalent fraction of both fractional numbers with denominator 5040
  2. For the 1st fraction, since 80 × 63 = 5040,
    10/80 = 10 × 63/80 × 63 = 630/5040
  3. Likewise, for the 2nd fraction, since 63 × 80 = 5040,
    98/63 = 98 × 80/63 × 80 = 7840/5040
  4. Add the two like fractions:
    630/5040 + 7840/5040 = 630 + 7840/5040 = 8470/5040
  5. 8470/5040 simplified gives 121/72
  6. So, 10/80 + 98/63 = 121/72
    In mixed form: 149/72

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