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Add 2/63 and 84/20

1st number: 2/63, 2nd number: 4 4/20

2/63 + 84/20 is 1333/315.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 63 and 20 is 1260
  2. For the 1st fraction, since 63 × 20 = 1260,
    2/63 = 2 × 20/63 × 20 = 40/1260
  3. Likewise, for the 2nd fraction, since 20 × 63 = 1260,
    84/20 = 84 × 63/20 × 63 = 5292/1260
  4. Add the two fractions:
    40/1260 + 5292/1260 = 40 + 5292/1260 = 5332/1260
  5. After reducing the fraction, the answer is 1333/315
  6. In mixed form: 473/315

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