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Add 56/15 and 63/30

1st number: 3 11/15, 2nd number: 2 3/30

56/15 + 63/30 is 35/6.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 15 and 30 is 30
  2. For the 1st fraction, since 15 × 2 = 30,
    56/15 = 56 × 2/15 × 2 = 112/30
  3. Likewise, for the 2nd fraction, since 30 × 1 = 30,
    63/30 = 63 × 1/30 × 1 = 63/30
  4. Add the two fractions:
    112/30 + 63/30 = 112 + 63/30 = 175/30
  5. 175/30 simplified gives 35/6
  6. So, 56/15 + 63/30 = 35/6
    In mixed form: 55/6

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