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Add 70/8 and 63/28

1st number: 8 6/8, 2nd number: 2 7/28

70/8 + 63/28 is 11/1.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 8 and 28 is 56
  2. For the 1st fraction, since 8 × 7 = 56,
    70/8 = 70 × 7/8 × 7 = 490/56
  3. Likewise, for the 2nd fraction, since 28 × 2 = 56,
    63/28 = 63 × 2/28 × 2 = 126/56
  4. Add the two fractions:
    490/56 + 126/56 = 490 + 126/56 = 616/56
  5. After reducing the fraction, the answer is 11/1

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