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Add 1/10 and 2/72

1/10 + 2/72 is 23/180.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 10 and 72 is 360

    Next, find the equivalent fraction of both fractional numbers with denominator 360
  2. For the 1st fraction, since 10 × 36 = 360,
    1/10 = 1 × 36/10 × 36 = 36/360
  3. Likewise, for the 2nd fraction, since 72 × 5 = 360,
    2/72 = 2 × 5/72 × 5 = 10/360
  4. Add the two like fractions:
    36/360 + 10/360 = 36 + 10/360 = 46/360
  5. 46/360 simplified gives 23/180
  6. So, 1/10 + 2/72 = 23/180

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