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Add 7/15 and 35/49

7/15 + 35/49 is 124/105.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 15 and 49 is 735

    Next, find the equivalent fraction of both fractional numbers with denominator 735
  2. For the 1st fraction, since 15 × 49 = 735,
    7/15 = 7 × 49/15 × 49 = 343/735
  3. Likewise, for the 2nd fraction, since 49 × 15 = 735,
    35/49 = 35 × 15/49 × 15 = 525/735
  4. Add the two like fractions:
    343/735 + 525/735 = 343 + 525/735 = 868/735
  5. 868/735 simplified gives 124/105
  6. So, 7/15 + 35/49 = 124/105
    In mixed form: 119/105

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