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Add 8/84 and 30/54

8/84 + 30/54 is 41/63.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 84 and 54 is 756
  2. For the 1st fraction, since 84 × 9 = 756,
    8/84 = 8 × 9/84 × 9 = 72/756
  3. Likewise, for the 2nd fraction, since 54 × 14 = 756,
    30/54 = 30 × 14/54 × 14 = 420/756
  4. Add the two fractions:
    72/756 + 420/756 = 72 + 420/756 = 492/756
  5. After reducing the fraction, the answer is 41/63

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