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Add 54/70 and 30/24

1st number: 54/70, 2nd number: 1 6/24

54/70 + 30/24 is 283/140.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 70 and 24 is 840
  2. For the 1st fraction, since 70 × 12 = 840,
    54/70 = 54 × 12/70 × 12 = 648/840
  3. Likewise, for the 2nd fraction, since 24 × 35 = 840,
    30/24 = 30 × 35/24 × 35 = 1050/840
  4. Add the two fractions:
    648/840 + 1050/840 = 648 + 1050/840 = 1698/840
  5. After reducing the fraction, the answer is 283/140
  6. In mixed form: 23/140

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