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Add 28/45 and 98/6

1st number: 28/45, 2nd number: 16 2/6

28/45 + 98/6 is 763/45.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 45 and 6 is 90
  2. For the 1st fraction, since 45 × 2 = 90,
    28/45 = 28 × 2/45 × 2 = 56/90
  3. Likewise, for the 2nd fraction, since 6 × 15 = 90,
    98/6 = 98 × 15/6 × 15 = 1470/90
  4. Add the two fractions:
    56/90 + 1470/90 = 56 + 1470/90 = 1526/90
  5. 1526/90 simplified gives 763/45
  6. So, 28/45 + 98/6 = 763/45
    In mixed form: 1643/45

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