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Add 80/4 and 70/36

1st number: 20 0/4, 2nd number: 1 34/36

80/4 + 70/36 is 395/18.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 4 and 36 is 36
  2. For the 1st fraction, since 4 × 9 = 36,
    80/4 = 80 × 9/4 × 9 = 720/36
  3. Likewise, for the 2nd fraction, since 36 × 1 = 36,
    70/36 = 70 × 1/36 × 1 = 70/36
  4. Add the two fractions:
    720/36 + 70/36 = 720 + 70/36 = 790/36
  5. After reducing the fraction, the answer is 395/18
  6. In mixed form: 2117/18

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