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Add 54/12 and 60/40

1st number: 4 6/12, 2nd number: 1 20/40

54/12 + 60/40 is 6/1.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 40 is 120

    Next, find the equivalent fraction of both fractional numbers with denominator 120
  2. For the 1st fraction, since 12 × 10 = 120,
    54/12 = 54 × 10/12 × 10 = 540/120
  3. Likewise, for the 2nd fraction, since 40 × 3 = 120,
    60/40 = 60 × 3/40 × 3 = 180/120
  4. Add the two like fractions:
    540/120 + 180/120 = 540 + 180/120 = 720/120
  5. 720/120 simplified gives 6/1
  6. So, 54/12 + 60/40 = 6/1

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