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Add 5/8 and 75/54

1st number: 5/8, 2nd number: 1 21/54

5/8 + 75/54 is 145/72.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 8 and 54 is 216

    Next, find the equivalent fraction of both fractional numbers with denominator 216
  2. For the 1st fraction, since 8 × 27 = 216,
    5/8 = 5 × 27/8 × 27 = 135/216
  3. Likewise, for the 2nd fraction, since 54 × 4 = 216,
    75/54 = 75 × 4/54 × 4 = 300/216
  4. Add the two like fractions:
    135/216 + 300/216 = 135 + 300/216 = 435/216
  5. 435/216 simplified gives 145/72
  6. So, 5/8 + 75/54 = 145/72
    In mixed form: 21/72

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