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Add 20/8 and 98/16

1st number: 2 4/8, 2nd number: 6 2/16

20/8 + 98/16 is 69/8.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 8 and 16 is 16

    Next, find the equivalent fraction of both fractional numbers with denominator 16
  2. For the 1st fraction, since 8 × 2 = 16,
    20/8 = 20 × 2/8 × 2 = 40/16
  3. Likewise, for the 2nd fraction, since 16 × 1 = 16,
    98/16 = 98 × 1/16 × 1 = 98/16
  4. Add the two like fractions:
    40/16 + 98/16 = 40 + 98/16 = 138/16
  5. 138/16 simplified gives 69/8
  6. So, 20/8 + 98/16 = 69/8
    In mixed form: 85/8

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