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Add 84/70 and 84/36

1st number: 1 14/70, 2nd number: 2 12/36

84/70 + 84/36 is 53/15.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 70 and 36 is 1260
  2. For the 1st fraction, since 70 × 18 = 1260,
    84/70 = 84 × 18/70 × 18 = 1512/1260
  3. Likewise, for the 2nd fraction, since 36 × 35 = 1260,
    84/36 = 84 × 35/36 × 35 = 2940/1260
  4. Add the two fractions:
    1512/1260 + 2940/1260 = 1512 + 2940/1260 = 4452/1260
  5. 4452/1260 simplified gives 53/15
  6. So, 84/70 + 84/36 = 53/15
    In mixed form: 38/15

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