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Add 18/35 and 45/8

1st number: 18/35, 2nd number: 5 5/8

18/35 + 45/8 is 1719/280.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 35 and 8 is 280

    Next, find the equivalent fraction of both fractional numbers with denominator 280
  2. For the 1st fraction, since 35 × 8 = 280,
    18/35 = 18 × 8/35 × 8 = 144/280
  3. Likewise, for the 2nd fraction, since 8 × 35 = 280,
    45/8 = 45 × 35/8 × 35 = 1575/280
  4. Add the two like fractions:
    144/280 + 1575/280 = 144 + 1575/280 = 1719/280
  5. So, 18/35 + 45/8 = 1719/280
    In mixed form: 639/280

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