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Add 30/20 and 24/8

1st number: 1 10/20, 2nd number: 3 0/8

30/20 + 24/8 is 9/2.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 20 and 8 is 40

    Next, find the equivalent fraction of both fractional numbers with denominator 40
  2. For the 1st fraction, since 20 × 2 = 40,
    30/20 = 30 × 2/20 × 2 = 60/40
  3. Likewise, for the 2nd fraction, since 8 × 5 = 40,
    24/8 = 24 × 5/8 × 5 = 120/40
  4. Add the two like fractions:
    60/40 + 120/40 = 60 + 120/40 = 180/40
  5. 180/40 simplified gives 9/2
  6. So, 30/20 + 24/8 = 9/2
    In mixed form: 41/2

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