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Add 4/3 and 4/70

1st number: 1 1/3, 2nd number: 4/70

4/3 + 4/70 is 146/105.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 3 and 70 is 210
  2. For the 1st fraction, since 3 × 70 = 210,
    4/3 = 4 × 70/3 × 70 = 280/210
  3. Likewise, for the 2nd fraction, since 70 × 3 = 210,
    4/70 = 4 × 3/70 × 3 = 12/210
  4. Add the two fractions:
    280/210 + 12/210 = 280 + 12/210 = 292/210
  5. After reducing the fraction, the answer is 146/105
  6. In mixed form: 141/105

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