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Add 75/6 and 4/40

1st number: 12 3/6, 2nd number: 4/40

75/6 + 4/40 is 63/5.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 6 and 40 is 120

    Next, find the equivalent fraction of both fractional numbers with denominator 120
  2. For the 1st fraction, since 6 × 20 = 120,
    75/6 = 75 × 20/6 × 20 = 1500/120
  3. Likewise, for the 2nd fraction, since 40 × 3 = 120,
    4/40 = 4 × 3/40 × 3 = 12/120
  4. Add the two like fractions:
    1500/120 + 12/120 = 1500 + 12/120 = 1512/120
  5. 1512/120 simplified gives 63/5
  6. So, 75/6 + 4/40 = 63/5
    In mixed form: 123/5

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