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Add 7/35 and 84/63

1st number: 7/35, 2nd number: 1 21/63

7/35 + 84/63 is 23/15.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 35 and 63 is 315

    Next, find the equivalent fraction of both fractional numbers with denominator 315
  2. For the 1st fraction, since 35 × 9 = 315,
    7/35 = 7 × 9/35 × 9 = 63/315
  3. Likewise, for the 2nd fraction, since 63 × 5 = 315,
    84/63 = 84 × 5/63 × 5 = 420/315
  4. Add the two like fractions:
    63/315 + 420/315 = 63 + 420/315 = 483/315
  5. 483/315 simplified gives 23/15
  6. So, 7/35 + 84/63 = 23/15
    In mixed form: 18/15

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