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Add 40/8 and 7/30

1st number: 5 0/8, 2nd number: 7/30

40/8 + 7/30 is 157/30.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 8 and 30 is 120

    Next, find the equivalent fraction of both fractional numbers with denominator 120
  2. For the 1st fraction, since 8 × 15 = 120,
    40/8 = 40 × 15/8 × 15 = 600/120
  3. Likewise, for the 2nd fraction, since 30 × 4 = 120,
    7/30 = 7 × 4/30 × 4 = 28/120
  4. Add the two like fractions:
    600/120 + 28/120 = 600 + 28/120 = 628/120
  5. 628/120 simplified gives 157/30
  6. So, 40/8 + 7/30 = 157/30
    In mixed form: 57/30

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