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Add 6/16 and 16/90

6/16 + 16/90 is 199/360.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 16 and 90 is 720

    Next, find the equivalent fraction of both fractional numbers with denominator 720
  2. For the 1st fraction, since 16 × 45 = 720,
    6/16 = 6 × 45/16 × 45 = 270/720
  3. Likewise, for the 2nd fraction, since 90 × 8 = 720,
    16/90 = 16 × 8/90 × 8 = 128/720
  4. Add the two like fractions:
    270/720 + 128/720 = 270 + 128/720 = 398/720
  5. 398/720 simplified gives 199/360
  6. So, 6/16 + 16/90 = 199/360

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