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Add 70/28 and 1/63

1st number: 2 14/28, 2nd number: 1/63

70/28 + 1/63 is 317/126.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 28 and 63 is 252

    Next, find the equivalent fraction of both fractional numbers with denominator 252
  2. For the 1st fraction, since 28 × 9 = 252,
    70/28 = 70 × 9/28 × 9 = 630/252
  3. Likewise, for the 2nd fraction, since 63 × 4 = 252,
    1/63 = 1 × 4/63 × 4 = 4/252
  4. Add the two like fractions:
    630/252 + 4/252 = 630 + 4/252 = 634/252
  5. 634/252 simplified gives 317/126
  6. So, 70/28 + 1/63 = 317/126
    In mixed form: 265/126

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