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Add 63/35 and 75/45

1st number: 1 28/35, 2nd number: 1 30/45

63/35 + 75/45 is 52/15.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 35 and 45 is 315
  2. For the 1st fraction, since 35 × 9 = 315,
    63/35 = 63 × 9/35 × 9 = 567/315
  3. Likewise, for the 2nd fraction, since 45 × 7 = 315,
    75/45 = 75 × 7/45 × 7 = 525/315
  4. Add the two fractions:
    567/315 + 525/315 = 567 + 525/315 = 1092/315
  5. After reducing the fraction, the answer is 52/15
  6. In mixed form: 37/15

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