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Add 30/20 and 60/8

1st number: 1 10/20, 2nd number: 7 4/8

30/20 + 60/8 is 9/1.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 20 and 8 is 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,
    60/8 = 60 × 5/8 × 5 = 300/40
  4. Add the two fractions:
    60/40 + 300/40 = 60 + 300/40 = 360/40
  5. After reducing the fraction, the answer is 9/1

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