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Add 45/35 and 24/28

1st number: 1 10/35, 2nd number: 24/28

45/35 + 24/28 is 15/7.

Steps for adding fractions

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

    Next, find the equivalent fraction of both fractional numbers with denominator 140
  2. For the 1st fraction, since 35 × 4 = 140,
    45/35 = 45 × 4/35 × 4 = 180/140
  3. Likewise, for the 2nd fraction, since 28 × 5 = 140,
    24/28 = 24 × 5/28 × 5 = 120/140
  4. Add the two like fractions:
    180/140 + 120/140 = 180 + 120/140 = 300/140
  5. 300/140 simplified gives 15/7
  6. So, 45/35 + 24/28 = 15/7
    In mixed form: 21/7

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