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Add 40/63 and 63/30

1st number: 40/63, 2nd number: 2 3/30

40/63 + 63/30 is 1723/630.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 63 and 30 is 630
  2. For the 1st fraction, since 63 × 10 = 630,
    40/63 = 40 × 10/63 × 10 = 400/630
  3. Likewise, for the 2nd fraction, since 30 × 21 = 630,
    63/30 = 63 × 21/30 × 21 = 1323/630
  4. Add the two fractions:
    400/630 + 1323/630 = 400 + 1323/630 = 1723/630
  5. In mixed form: 2463/630

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