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Add 45/40 and 60/84

1st number: 1 5/40, 2nd number: 60/84

45/40 + 60/84 is 103/56.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 40 and 84 is 840

    Next, find the equivalent fraction of both fractional numbers with denominator 840
  2. For the 1st fraction, since 40 × 21 = 840,
    45/40 = 45 × 21/40 × 21 = 945/840
  3. Likewise, for the 2nd fraction, since 84 × 10 = 840,
    60/84 = 60 × 10/84 × 10 = 600/840
  4. Add the two like fractions:
    945/840 + 600/840 = 945 + 600/840 = 1545/840
  5. 1545/840 simplified gives 103/56
  6. So, 45/40 + 60/84 = 103/56
    In mixed form: 147/56

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