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Add 4/28 and 35/20

1st number: 4/28, 2nd number: 1 15/20

4/28 + 35/20 is 53/28.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 28 and 20 is 140
  2. For the 1st fraction, since 28 × 5 = 140,
    4/28 = 4 × 5/28 × 5 = 20/140
  3. Likewise, for the 2nd fraction, since 20 × 7 = 140,
    35/20 = 35 × 7/20 × 7 = 245/140
  4. Add the two fractions:
    20/140 + 245/140 = 20 + 245/140 = 265/140
  5. After reducing the fraction, the answer is 53/28
  6. In mixed form: 125/28

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