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Add 5/28 and 10/75

5/28 + 10/75 is 131/420.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 28 and 75 is 2100
  2. For the 1st fraction, since 28 × 75 = 2100,
    5/28 = 5 × 75/28 × 75 = 375/2100
  3. Likewise, for the 2nd fraction, since 75 × 28 = 2100,
    10/75 = 10 × 28/75 × 28 = 280/2100
  4. Add the two fractions:
    375/2100 + 280/2100 = 375 + 280/2100 = 655/2100
  5. After reducing the fraction, the answer is 131/420

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