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Add 28/21 and 2/75

1st number: 1 7/21, 2nd number: 2/75

28/21 + 2/75 is 34/25.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 21 and 75 is 525

    Next, find the equivalent fraction of both fractional numbers with denominator 525
  2. For the 1st fraction, since 21 × 25 = 525,
    28/21 = 28 × 25/21 × 25 = 700/525
  3. Likewise, for the 2nd fraction, since 75 × 7 = 525,
    2/75 = 2 × 7/75 × 7 = 14/525
  4. Add the two like fractions:
    700/525 + 14/525 = 700 + 14/525 = 714/525
  5. 714/525 simplified gives 34/25
  6. So, 28/21 + 2/75 = 34/25
    In mixed form: 19/25

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