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Subtract 4/40 from 56/30

1st number: 1 26/30, 2nd number: 4/40

56/30 - 4/40 is 53/30.

Steps for subtracting fractions

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

    Next, find the equivalent fraction of both fractional numbers with denominator 120
  2. For the 1st fraction, since 30 × 4 = 120,
    56/30 = 56 × 4/30 × 4 = 224/120
  3. Likewise, for the 2nd fraction, since 40 × 3 = 120,
    4/40 = 4 × 3/40 × 3 = 12/120
  4. Subtract the two like fractions:
    224/120 - 12/120 = 224 - 12/120 = 212/120
  5. After reducing the fraction, the answer is 53/30
  6. In mixed form: 123/30

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