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Add 1/28 and 2/10

1/28 + 2/10 is 33/140.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 28 and 10 is 140
  2. For the 1st fraction, since 28 × 5 = 140,
    1/28 = 1 × 5/28 × 5 = 5/140
  3. Likewise, for the 2nd fraction, since 10 × 14 = 140,
    2/10 = 2 × 14/10 × 14 = 28/140
  4. Add the two fractions:
    5/140 + 28/140 = 5 + 28/140 = 33/140

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