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Add 45/5 and 56/18

1st number: 9 0/5, 2nd number: 3 2/18

45/5 + 56/18 is 109/9.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 5 and 18 is 90

    Next, find the equivalent fraction of both fractional numbers with denominator 90
  2. For the 1st fraction, since 5 × 18 = 90,
    45/5 = 45 × 18/5 × 18 = 810/90
  3. Likewise, for the 2nd fraction, since 18 × 5 = 90,
    56/18 = 56 × 5/18 × 5 = 280/90
  4. Add the two like fractions:
    810/90 + 280/90 = 810 + 280/90 = 1090/90
  5. 1090/90 simplified gives 109/9
  6. So, 45/5 + 56/18 = 109/9
    In mixed form: 121/9

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