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Add 32/60 and 80/72

1st number: 32/60, 2nd number: 1 8/72

32/60 + 80/72 is 74/45.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 60 and 72 is 360

    Next, find the equivalent fraction of both fractional numbers with denominator 360
  2. For the 1st fraction, since 60 × 6 = 360,
    32/60 = 32 × 6/60 × 6 = 192/360
  3. Likewise, for the 2nd fraction, since 72 × 5 = 360,
    80/72 = 80 × 5/72 × 5 = 400/360
  4. Add the two like fractions:
    192/360 + 400/360 = 192 + 400/360 = 592/360
  5. 592/360 simplified gives 74/45
  6. So, 32/60 + 80/72 = 74/45
    In mixed form: 129/45

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