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Add 60/40 and 35/27

1st number: 1 20/40, 2nd number: 1 8/27

60/40 + 35/27 is 151/54.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 40 and 27 is 1080
  2. For the 1st fraction, since 40 × 27 = 1080,
    60/40 = 60 × 27/40 × 27 = 1620/1080
  3. Likewise, for the 2nd fraction, since 27 × 40 = 1080,
    35/27 = 35 × 40/27 × 40 = 1400/1080
  4. Add the two fractions:
    1620/1080 + 1400/1080 = 1620 + 1400/1080 = 3020/1080
  5. 3020/1080 simplified gives 151/54
  6. So, 60/40 + 35/27 = 151/54
    In mixed form: 243/54

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