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Add 49/45 and 4/63

1st number: 1 4/45, 2nd number: 4/63

49/45 + 4/63 is 121/105.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 45 and 63 is 315
  2. For the 1st fraction, since 45 × 7 = 315,
    49/45 = 49 × 7/45 × 7 = 343/315
  3. Likewise, for the 2nd fraction, since 63 × 5 = 315,
    4/63 = 4 × 5/63 × 5 = 20/315
  4. Add the two fractions:
    343/315 + 20/315 = 343 + 20/315 = 363/315
  5. After reducing the fraction, the answer is 121/105
  6. In mixed form: 116/105

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