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Add 72/3 and 15/90

1st number: 24 0/3, 2nd number: 15/90

72/3 + 15/90 is 145/6.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 3 and 90 is 90

    Next, find the equivalent fraction of both fractional numbers with denominator 90
  2. For the 1st fraction, since 3 × 30 = 90,
    72/3 = 72 × 30/3 × 30 = 2160/90
  3. Likewise, for the 2nd fraction, since 90 × 1 = 90,
    15/90 = 15 × 1/90 × 1 = 15/90
  4. Add the two like fractions:
    2160/90 + 15/90 = 2160 + 15/90 = 2175/90
  5. 2175/90 simplified gives 145/6
  6. So, 72/3 + 15/90 = 145/6
    In mixed form: 241/6

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