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Add 45/49 and 2/80

45/49 + 2/80 is 1849/1960.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 49 and 80 is 3920
  2. For the 1st fraction, since 49 × 80 = 3920,
    45/49 = 45 × 80/49 × 80 = 3600/3920
  3. Likewise, for the 2nd fraction, since 80 × 49 = 3920,
    2/80 = 2 × 49/80 × 49 = 98/3920
  4. Add the two fractions:
    3600/3920 + 98/3920 = 3600 + 98/3920 = 3698/3920
  5. After reducing the fraction, the answer is 1849/1960

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