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Add 3/9 and 10/7

1st number: 3/9, 2nd number: 1 3/7

3/9 + 10/7 is 37/21.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 7 is 63

    Next, find the equivalent fraction of both fractional numbers with denominator 63
  2. For the 1st fraction, since 9 × 7 = 63,
    3/9 = 3 × 7/9 × 7 = 21/63
  3. Likewise, for the 2nd fraction, since 7 × 9 = 63,
    10/7 = 10 × 9/7 × 9 = 90/63
  4. Add the two like fractions:
    21/63 + 90/63 = 21 + 90/63 = 111/63
  5. 111/63 simplified gives 37/21
  6. So, 3/9 + 10/7 = 37/21
    In mixed form: 116/21

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