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Add 98/90 and 4/16

1st number: 1 8/90, 2nd number: 4/16

98/90 + 4/16 is 241/180.

Steps for adding fractions

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

    Next, find the equivalent fraction of both fractional numbers with denominator 720
  2. For the 1st fraction, since 90 × 8 = 720,
    98/90 = 98 × 8/90 × 8 = 784/720
  3. Likewise, for the 2nd fraction, since 16 × 45 = 720,
    4/16 = 4 × 45/16 × 45 = 180/720
  4. Add the two like fractions:
    784/720 + 180/720 = 784 + 180/720 = 964/720
  5. 964/720 simplified gives 241/180
  6. So, 98/90 + 4/16 = 241/180
    In mixed form: 161/180

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