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Add 1/60 and 72/84

1/60 + 72/84 is 367/420.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 60 and 84 is 420
  2. For the 1st fraction, since 60 × 7 = 420,
    1/60 = 1 × 7/60 × 7 = 7/420
  3. Likewise, for the 2nd fraction, since 84 × 5 = 420,
    72/84 = 72 × 5/84 × 5 = 360/420
  4. Add the two fractions:
    7/420 + 360/420 = 7 + 360/420 = 367/420

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