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Add 10/4 and 90/10

1st number: 2 2/4, 2nd number: 9 0/10

10/4 + 90/10 is 23/2.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 4 and 10 is 20
  2. For the 1st fraction, since 4 × 5 = 20,
    10/4 = 10 × 5/4 × 5 = 50/20
  3. Likewise, for the 2nd fraction, since 10 × 2 = 20,
    90/10 = 90 × 2/10 × 2 = 180/20
  4. Add the two fractions:
    50/20 + 180/20 = 50 + 180/20 = 230/20
  5. After reducing the fraction, the answer is 23/2
  6. In mixed form: 111/2

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