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Add 20/15 and 14/25

1st number: 1 5/15, 2nd number: 14/25

20/15 + 14/25 is 142/75.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 15 and 25 is 75
  2. For the 1st fraction, since 15 × 5 = 75,
    20/15 = 20 × 5/15 × 5 = 100/75
  3. Likewise, for the 2nd fraction, since 25 × 3 = 75,
    14/25 = 14 × 3/25 × 3 = 42/75
  4. Add the two fractions:
    100/75 + 42/75 = 100 + 42/75 = 142/75
  5. So, 20/15 + 14/25 = 142/75
    In mixed form: 167/75

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