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Add 30/9 and 48/45

1st number: 3 3/9, 2nd number: 1 3/45

30/9 + 48/45 is 22/5.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 45 is 45

    Next, find the equivalent fraction of both fractional numbers with denominator 45
  2. For the 1st fraction, since 9 × 5 = 45,
    30/9 = 30 × 5/9 × 5 = 150/45
  3. Likewise, for the 2nd fraction, since 45 × 1 = 45,
    48/45 = 48 × 1/45 × 1 = 48/45
  4. Add the two like fractions:
    150/45 + 48/45 = 150 + 48/45 = 198/45
  5. 198/45 simplified gives 22/5
  6. So, 30/9 + 48/45 = 22/5
    In mixed form: 42/5

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