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Add 1/30 and 9/4

1st number: 1/30, 2nd number: 2 1/4

1/30 + 9/4 is 137/60.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 30 and 4 is 60
  2. For the 1st fraction, since 30 × 2 = 60,
    1/30 = 1 × 2/30 × 2 = 2/60
  3. Likewise, for the 2nd fraction, since 4 × 15 = 60,
    9/4 = 9 × 15/4 × 15 = 135/60
  4. Add the two fractions:
    2/60 + 135/60 = 2 + 135/60 = 137/60
  5. In mixed form: 217/60

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