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Add 2/72 and 1/30

2/72 + 1/30 is 11/180.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 72 and 30 is 360

    Next, find the equivalent fraction of both fractional numbers with denominator 360
  2. For the 1st fraction, since 72 × 5 = 360,
    2/72 = 2 × 5/72 × 5 = 10/360
  3. Likewise, for the 2nd fraction, since 30 × 12 = 360,
    1/30 = 1 × 12/30 × 12 = 12/360
  4. Add the two like fractions:
    10/360 + 12/360 = 10 + 12/360 = 22/360
  5. 22/360 simplified gives 11/180
  6. So, 2/72 + 1/30 = 11/180

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