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Add 4/40 and 63/30

1st number: 4/40, 2nd number: 2 3/30

4/40 + 63/30 is 11/5.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 40 and 30 is 120

    Next, find the equivalent fraction of both fractional numbers with denominator 120
  2. For the 1st fraction, since 40 × 3 = 120,
    4/40 = 4 × 3/40 × 3 = 12/120
  3. Likewise, for the 2nd fraction, since 30 × 4 = 120,
    63/30 = 63 × 4/30 × 4 = 252/120
  4. Add the two like fractions:
    12/120 + 252/120 = 12 + 252/120 = 264/120
  5. 264/120 simplified gives 11/5
  6. So, 4/40 + 63/30 = 11/5
    In mixed form: 21/5

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