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Add 72/40 and 8/56

1st number: 1 32/40, 2nd number: 8/56

72/40 + 8/56 is 68/35.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 40 and 56 is 280

    Next, find the equivalent fraction of both fractional numbers with denominator 280
  2. For the 1st fraction, since 40 × 7 = 280,
    72/40 = 72 × 7/40 × 7 = 504/280
  3. Likewise, for the 2nd fraction, since 56 × 5 = 280,
    8/56 = 8 × 5/56 × 5 = 40/280
  4. Add the two like fractions:
    504/280 + 40/280 = 504 + 40/280 = 544/280
  5. 544/280 simplified gives 68/35
  6. So, 72/40 + 8/56 = 68/35
    In mixed form: 133/35

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