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Add 3/9 and 70/35

1st number: 3/9, 2nd number: 2 0/35

3/9 + 70/35 is 7/3.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 35 is 315

    Next, find the equivalent fraction of both fractional numbers with denominator 315
  2. For the 1st fraction, since 9 × 35 = 315,
    3/9 = 3 × 35/9 × 35 = 105/315
  3. Likewise, for the 2nd fraction, since 35 × 9 = 315,
    70/35 = 70 × 9/35 × 9 = 630/315
  4. Add the two like fractions:
    105/315 + 630/315 = 105 + 630/315 = 735/315
  5. 735/315 simplified gives 7/3
  6. So, 3/9 + 70/35 = 7/3
    In mixed form: 21/3

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