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Add 5/25 and 15/56

5/25 + 15/56 is 131/280.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 25 and 56 is 1400

    Next, find the equivalent fraction of both fractional numbers with denominator 1400
  2. For the 1st fraction, since 25 × 56 = 1400,
    5/25 = 5 × 56/25 × 56 = 280/1400
  3. Likewise, for the 2nd fraction, since 56 × 25 = 1400,
    15/56 = 15 × 25/56 × 25 = 375/1400
  4. Add the two like fractions:
    280/1400 + 375/1400 = 280 + 375/1400 = 655/1400
  5. 655/1400 simplified gives 131/280
  6. So, 5/25 + 15/56 = 131/280

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