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Add 10/8 and 5/90

1st number: 1 2/8, 2nd number: 5/90

10/8 + 5/90 is 47/36.

Steps for adding fractions

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

    Next, find the equivalent fraction of both fractional numbers with denominator 360
  2. For the 1st fraction, since 8 × 45 = 360,
    10/8 = 10 × 45/8 × 45 = 450/360
  3. Likewise, for the 2nd fraction, since 90 × 4 = 360,
    5/90 = 5 × 4/90 × 4 = 20/360
  4. Add the two like fractions:
    450/360 + 20/360 = 450 + 20/360 = 470/360
  5. 470/360 simplified gives 47/36
  6. So, 10/8 + 5/90 = 47/36
    In mixed form: 111/36

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