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Add 2/90 and 30/8

1st number: 2/90, 2nd number: 3 6/8

2/90 + 30/8 is 679/180.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 90 and 8 is 360

    Next, find the equivalent fraction of both fractional numbers with denominator 360
  2. For the 1st fraction, since 90 × 4 = 360,
    2/90 = 2 × 4/90 × 4 = 8/360
  3. Likewise, for the 2nd fraction, since 8 × 45 = 360,
    30/8 = 30 × 45/8 × 45 = 1350/360
  4. Add the two like fractions:
    8/360 + 1350/360 = 8 + 1350/360 = 1358/360
  5. 1358/360 simplified gives 679/180
  6. So, 2/90 + 30/8 = 679/180
    In mixed form: 3139/180

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