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Add 25/14 and 3/90

1st number: 1 11/14, 2nd number: 3/90

25/14 + 3/90 is 191/105.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 14 and 90 is 630

    Next, find the equivalent fraction of both fractional numbers with denominator 630
  2. For the 1st fraction, since 14 × 45 = 630,
    25/14 = 25 × 45/14 × 45 = 1125/630
  3. Likewise, for the 2nd fraction, since 90 × 7 = 630,
    3/90 = 3 × 7/90 × 7 = 21/630
  4. Add the two like fractions:
    1125/630 + 21/630 = 1125 + 21/630 = 1146/630
  5. 1146/630 simplified gives 191/105
  6. So, 25/14 + 3/90 = 191/105
    In mixed form: 186/105

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