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Add 12/5 and 10/18

1st number: 2 2/5, 2nd number: 10/18

12/5 + 10/18 is 133/45.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 5 and 18 is 90
  2. For the 1st fraction, since 5 × 18 = 90,
    12/5 = 12 × 18/5 × 18 = 216/90
  3. Likewise, for the 2nd fraction, since 18 × 5 = 90,
    10/18 = 10 × 5/18 × 5 = 50/90
  4. Add the two fractions:
    216/90 + 50/90 = 216 + 50/90 = 266/90
  5. After reducing the fraction, the answer is 133/45
  6. In mixed form: 243/45

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