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Add 80/28 and 54/35

1st number: 2 24/28, 2nd number: 1 19/35

80/28 + 54/35 is 22/5.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 28 and 35 is 140

    Next, find the equivalent fraction of both fractional numbers with denominator 140
  2. For the 1st fraction, since 28 × 5 = 140,
    80/28 = 80 × 5/28 × 5 = 400/140
  3. Likewise, for the 2nd fraction, since 35 × 4 = 140,
    54/35 = 54 × 4/35 × 4 = 216/140
  4. Add the two like fractions:
    400/140 + 216/140 = 400 + 216/140 = 616/140
  5. 616/140 simplified gives 22/5
  6. So, 80/28 + 54/35 = 22/5
    In mixed form: 42/5

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