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Add 4/6 and 60/70

4/6 + 60/70 is 32/21.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 6 and 70 is 210
  2. For the 1st fraction, since 6 × 35 = 210,
    4/6 = 4 × 35/6 × 35 = 140/210
  3. Likewise, for the 2nd fraction, since 70 × 3 = 210,
    60/70 = 60 × 3/70 × 3 = 180/210
  4. Add the two fractions:
    140/210 + 180/210 = 140 + 180/210 = 320/210
  5. After reducing the fraction, the answer is 32/21
  6. In mixed form: 111/21

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