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Add 80/18 and 8/30

1st number: 4 8/18, 2nd number: 8/30

80/18 + 8/30 is 212/45.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 18 and 30 is 90

    Next, find the equivalent fraction of both fractional numbers with denominator 90
  2. For the 1st fraction, since 18 × 5 = 90,
    80/18 = 80 × 5/18 × 5 = 400/90
  3. Likewise, for the 2nd fraction, since 30 × 3 = 90,
    8/30 = 8 × 3/30 × 3 = 24/90
  4. Add the two like fractions:
    400/90 + 24/90 = 400 + 24/90 = 424/90
  5. 424/90 simplified gives 212/45
  6. So, 80/18 + 8/30 = 212/45
    In mixed form: 432/45

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