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Add 80/9 and 8/10

1st number: 8 8/9, 2nd number: 8/10

80/9 + 8/10 is 436/45.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 10 is 90
  2. For the 1st fraction, since 9 × 10 = 90,
    80/9 = 80 × 10/9 × 10 = 800/90
  3. Likewise, for the 2nd fraction, since 10 × 9 = 90,
    8/10 = 8 × 9/10 × 9 = 72/90
  4. Add the two fractions:
    800/90 + 72/90 = 800 + 72/90 = 872/90
  5. 872/90 simplified gives 436/45
  6. So, 80/9 + 8/10 = 436/45
    In mixed form: 931/45

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