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Add 90/16 and 15/80

1st number: 5 10/16, 2nd number: 15/80

90/16 + 15/80 is 93/16.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 16 and 80 is 80

    Next, find the equivalent fraction of both fractional numbers with denominator 80
  2. For the 1st fraction, since 16 × 5 = 80,
    90/16 = 90 × 5/16 × 5 = 450/80
  3. Likewise, for the 2nd fraction, since 80 × 1 = 80,
    15/80 = 15 × 1/80 × 1 = 15/80
  4. Add the two like fractions:
    450/80 + 15/80 = 450 + 15/80 = 465/80
  5. 465/80 simplified gives 93/16
  6. So, 90/16 + 15/80 = 93/16
    In mixed form: 513/16

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