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Add 63/30 and 42/63

1st number: 2 3/30, 2nd number: 42/63

63/30 + 42/63 is 83/30.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 30 and 63 is 630
  2. For the 1st fraction, since 30 × 21 = 630,
    63/30 = 63 × 21/30 × 21 = 1323/630
  3. Likewise, for the 2nd fraction, since 63 × 10 = 630,
    42/63 = 42 × 10/63 × 10 = 420/630
  4. Add the two fractions:
    1323/630 + 420/630 = 1323 + 420/630 = 1743/630
  5. After reducing the fraction, the answer is 83/30
  6. In mixed form: 223/30

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