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Add 6/20 and 63/7

1st number: 6/20, 2nd number: 9 0/7

6/20 + 63/7 is 93/10.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 20 and 7 is 140
  2. For the 1st fraction, since 20 × 7 = 140,
    6/20 = 6 × 7/20 × 7 = 42/140
  3. Likewise, for the 2nd fraction, since 7 × 20 = 140,
    63/7 = 63 × 20/7 × 20 = 1260/140
  4. Add the two fractions:
    42/140 + 1260/140 = 42 + 1260/140 = 1302/140
  5. 1302/140 simplified gives 93/10
  6. So, 6/20 + 63/7 = 93/10
    In mixed form: 93/10

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