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Add 49/72 and 2/20

49/72 + 2/20 is 281/360.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 72 and 20 is 360

    Next, find the equivalent fraction of both fractional numbers with denominator 360
  2. For the 1st fraction, since 72 × 5 = 360,
    49/72 = 49 × 5/72 × 5 = 245/360
  3. Likewise, for the 2nd fraction, since 20 × 18 = 360,
    2/20 = 2 × 18/20 × 18 = 36/360
  4. Add the two like fractions:
    245/360 + 36/360 = 245 + 36/360 = 281/360
  5. So, 49/72 + 2/20 = 281/360

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