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Add 7/14 and 63/20

1st number: 7/14, 2nd number: 3 3/20

7/14 + 63/20 is 73/20.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 14 and 20 is 140

    Next, find the equivalent fraction of both fractional numbers with denominator 140
  2. For the 1st fraction, since 14 × 10 = 140,
    7/14 = 7 × 10/14 × 10 = 70/140
  3. Likewise, for the 2nd fraction, since 20 × 7 = 140,
    63/20 = 63 × 7/20 × 7 = 441/140
  4. Add the two like fractions:
    70/140 + 441/140 = 70 + 441/140 = 511/140
  5. 511/140 simplified gives 73/20
  6. So, 7/14 + 63/20 = 73/20
    In mixed form: 313/20

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