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Add 1/20 and 63/36

1st number: 1/20, 2nd number: 1 27/36

1/20 + 63/36 is 9/5.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 20 and 36 is 180

    Next, find the equivalent fraction of both fractional numbers with denominator 180
  2. For the 1st fraction, since 20 × 9 = 180,
    1/20 = 1 × 9/20 × 9 = 9/180
  3. Likewise, for the 2nd fraction, since 36 × 5 = 180,
    63/36 = 63 × 5/36 × 5 = 315/180
  4. Add the two like fractions:
    9/180 + 315/180 = 9 + 315/180 = 324/180
  5. 324/180 simplified gives 9/5
  6. So, 1/20 + 63/36 = 9/5
    In mixed form: 14/5

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