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Add 98/80 and 28/50

1st number: 1 18/80, 2nd number: 28/50

98/80 + 28/50 is 357/200.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 80 and 50 is 400
  2. For the 1st fraction, since 80 × 5 = 400,
    98/80 = 98 × 5/80 × 5 = 490/400
  3. Likewise, for the 2nd fraction, since 50 × 8 = 400,
    28/50 = 28 × 8/50 × 8 = 224/400
  4. Add the two fractions:
    490/400 + 224/400 = 490 + 224/400 = 714/400
  5. 714/400 simplified gives 357/200
  6. So, 98/80 + 28/50 = 357/200
    In mixed form: 1157/200

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