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Add 64/4 and 30/25

1st number: 16 0/4, 2nd number: 1 5/25

64/4 + 30/25 is 86/5.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 4 and 25 is 100

    Next, find the equivalent fraction of both fractional numbers with denominator 100
  2. For the 1st fraction, since 4 × 25 = 100,
    64/4 = 64 × 25/4 × 25 = 1600/100
  3. Likewise, for the 2nd fraction, since 25 × 4 = 100,
    30/25 = 30 × 4/25 × 4 = 120/100
  4. Add the two like fractions:
    1600/100 + 120/100 = 1600 + 120/100 = 1720/100
  5. 1720/100 simplified gives 86/5
  6. So, 64/4 + 30/25 = 86/5
    In mixed form: 171/5

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