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Add 54/7 and 30/60

1st number: 7 5/7, 2nd number: 30/60

54/7 + 30/60 is 115/14.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 7 and 60 is 420

    Next, find the equivalent fraction of both fractional numbers with denominator 420
  2. For the 1st fraction, since 7 × 60 = 420,
    54/7 = 54 × 60/7 × 60 = 3240/420
  3. Likewise, for the 2nd fraction, since 60 × 7 = 420,
    30/60 = 30 × 7/60 × 7 = 210/420
  4. Add the two like fractions:
    3240/420 + 210/420 = 3240 + 210/420 = 3450/420
  5. 3450/420 simplified gives 115/14
  6. So, 54/7 + 30/60 = 115/14
    In mixed form: 83/14

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