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Add 7/36 and 30/20

1st number: 7/36, 2nd number: 1 10/20

7/36 + 30/20 is 61/36.

Steps for adding fractions

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

    Next, find the equivalent fraction of both fractional numbers with denominator 180
  2. For the 1st fraction, since 36 × 5 = 180,
    7/36 = 7 × 5/36 × 5 = 35/180
  3. Likewise, for the 2nd fraction, since 20 × 9 = 180,
    30/20 = 30 × 9/20 × 9 = 270/180
  4. Add the two like fractions:
    35/180 + 270/180 = 35 + 270/180 = 305/180
  5. 305/180 simplified gives 61/36
  6. So, 7/36 + 30/20 = 61/36
    In mixed form: 125/36

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