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Add 24/12 and 35/40

1st number: 2 0/12, 2nd number: 35/40

24/12 + 35/40 is 23/8.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 40 is 120

    Next, find the equivalent fraction of both fractional numbers with denominator 120
  2. For the 1st fraction, since 12 × 10 = 120,
    24/12 = 24 × 10/12 × 10 = 240/120
  3. Likewise, for the 2nd fraction, since 40 × 3 = 120,
    35/40 = 35 × 3/40 × 3 = 105/120
  4. Add the two like fractions:
    240/120 + 105/120 = 240 + 105/120 = 345/120
  5. 345/120 simplified gives 23/8
  6. So, 24/12 + 35/40 = 23/8
    In mixed form: 27/8

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