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Add 7/4 and 7/63

1st number: 1 3/4, 2nd number: 7/63

7/4 + 7/63 is 67/36.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 4 and 63 is 252

    Next, find the equivalent fraction of both fractional numbers with denominator 252
  2. For the 1st fraction, since 4 × 63 = 252,
    7/4 = 7 × 63/4 × 63 = 441/252
  3. Likewise, for the 2nd fraction, since 63 × 4 = 252,
    7/63 = 7 × 4/63 × 4 = 28/252
  4. Add the two like fractions:
    441/252 + 28/252 = 441 + 28/252 = 469/252
  5. 469/252 simplified gives 67/36
  6. So, 7/4 + 7/63 = 67/36
    In mixed form: 131/36

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