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Add 27/63 and 70/16

1st number: 27/63, 2nd number: 4 6/16

27/63 + 70/16 is 269/56.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 63 and 16 is 1008
  2. For the 1st fraction, since 63 × 16 = 1008,
    27/63 = 27 × 16/63 × 16 = 432/1008
  3. Likewise, for the 2nd fraction, since 16 × 63 = 1008,
    70/16 = 70 × 63/16 × 63 = 4410/1008
  4. Add the two fractions:
    432/1008 + 4410/1008 = 432 + 4410/1008 = 4842/1008
  5. 4842/1008 simplified gives 269/56
  6. So, 27/63 + 70/16 = 269/56
    In mixed form: 445/56

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