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Add 5/45 and 30/4

1st number: 5/45, 2nd number: 7 2/4

5/45 + 30/4 is 137/18.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 45 and 4 is 180

    Next, find the equivalent fraction of both fractional numbers with denominator 180
  2. For the 1st fraction, since 45 × 4 = 180,
    5/45 = 5 × 4/45 × 4 = 20/180
  3. Likewise, for the 2nd fraction, since 4 × 45 = 180,
    30/4 = 30 × 45/4 × 45 = 1350/180
  4. Add the two like fractions:
    20/180 + 1350/180 = 20 + 1350/180 = 1370/180
  5. 1370/180 simplified gives 137/18
  6. So, 5/45 + 30/4 = 137/18
    In mixed form: 711/18

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