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Add 35/20 and 7/49

1st number: 1 15/20, 2nd number: 7/49

35/20 + 7/49 is 53/28.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 20 and 49 is 980

    Next, find the equivalent fraction of both fractional numbers with denominator 980
  2. For the 1st fraction, since 20 × 49 = 980,
    35/20 = 35 × 49/20 × 49 = 1715/980
  3. Likewise, for the 2nd fraction, since 49 × 20 = 980,
    7/49 = 7 × 20/49 × 20 = 140/980
  4. Add the two like fractions:
    1715/980 + 140/980 = 1715 + 140/980 = 1855/980
  5. 1855/980 simplified gives 53/28
  6. So, 35/20 + 7/49 = 53/28
    In mixed form: 125/28

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