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Add 5/4 and 25/15

1st number: 1 1/4, 2nd number: 1 10/15

5/4 + 25/15 is 35/12.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 4 and 15 is 60

    Next, find the equivalent fraction of both fractional numbers with denominator 60
  2. For the 1st fraction, since 4 × 15 = 60,
    5/4 = 5 × 15/4 × 15 = 75/60
  3. Likewise, for the 2nd fraction, since 15 × 4 = 60,
    25/15 = 25 × 4/15 × 4 = 100/60
  4. Add the two like fractions:
    75/60 + 100/60 = 75 + 100/60 = 175/60
  5. 175/60 simplified gives 35/12
  6. So, 5/4 + 25/15 = 35/12
    In mixed form: 211/12

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