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Add 2/70 and 84/54

1st number: 2/70, 2nd number: 1 30/54

2/70 + 84/54 is 499/315.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 70 and 54 is 1890
  2. For the 1st fraction, since 70 × 27 = 1890,
    2/70 = 2 × 27/70 × 27 = 54/1890
  3. Likewise, for the 2nd fraction, since 54 × 35 = 1890,
    84/54 = 84 × 35/54 × 35 = 2940/1890
  4. Add the two fractions:
    54/1890 + 2940/1890 = 54 + 2940/1890 = 2994/1890
  5. 2994/1890 simplified gives 499/315
  6. So, 2/70 + 84/54 = 499/315
    In mixed form: 1184/315

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