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Add 12/25 and 60/90

12/25 + 60/90 is 86/75.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 25 and 90 is 450

    Next, find the equivalent fraction of both fractional numbers with denominator 450
  2. For the 1st fraction, since 25 × 18 = 450,
    12/25 = 12 × 18/25 × 18 = 216/450
  3. Likewise, for the 2nd fraction, since 90 × 5 = 450,
    60/90 = 60 × 5/90 × 5 = 300/450
  4. Add the two like fractions:
    216/450 + 300/450 = 216 + 300/450 = 516/450
  5. 516/450 simplified gives 86/75
  6. So, 12/25 + 60/90 = 86/75
    In mixed form: 111/75

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