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Add 3/90 and 25/10

1st number: 3/90, 2nd number: 2 5/10

3/90 + 25/10 is 38/15.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 90 and 10 is 90
  2. For the 1st fraction, since 90 × 1 = 90,
    3/90 = 3 × 1/90 × 1 = 3/90
  3. Likewise, for the 2nd fraction, since 10 × 9 = 90,
    25/10 = 25 × 9/10 × 9 = 225/90
  4. Add the two fractions:
    3/90 + 225/90 = 3 + 225/90 = 228/90
  5. 228/90 simplified gives 38/15
  6. So, 3/90 + 25/10 = 38/15
    In mixed form: 28/15

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