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Add 8/45 and 40/30

1st number: 8/45, 2nd number: 1 10/30

8/45 + 40/30 is 68/45.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 45 and 30 is 90
  2. For the 1st fraction, since 45 × 2 = 90,
    8/45 = 8 × 2/45 × 2 = 16/90
  3. Likewise, for the 2nd fraction, since 30 × 3 = 90,
    40/30 = 40 × 3/30 × 3 = 120/90
  4. Add the two fractions:
    16/90 + 120/90 = 16 + 120/90 = 136/90
  5. 136/90 simplified gives 68/45
  6. So, 8/45 + 40/30 = 68/45
    In mixed form: 123/45

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