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Add 49/90 and 18/4

1st number: 49/90, 2nd number: 4 2/4

49/90 + 18/4 is 227/45.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 90 and 4 is 180

    Next, find the equivalent fraction of both fractional numbers with denominator 180
  2. For the 1st fraction, since 90 × 2 = 180,
    49/90 = 49 × 2/90 × 2 = 98/180
  3. Likewise, for the 2nd fraction, since 4 × 45 = 180,
    18/4 = 18 × 45/4 × 45 = 810/180
  4. Add the two like fractions:
    98/180 + 810/180 = 98 + 810/180 = 908/180
  5. 908/180 simplified gives 227/45
  6. So, 49/90 + 18/4 = 227/45
    In mixed form: 52/45

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