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Add 32/90 and 63/16

1st number: 32/90, 2nd number: 3 15/16

32/90 + 63/16 is 3091/720.

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,
    32/90 = 32 × 8/90 × 8 = 256/720
  3. Likewise, for the 2nd fraction, since 16 × 45 = 720,
    63/16 = 63 × 45/16 × 45 = 2835/720
  4. Add the two like fractions:
    256/720 + 2835/720 = 256 + 2835/720 = 3091/720
  5. So, 32/90 + 63/16 = 3091/720
    In mixed form: 4211/720

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