Answers

Subtract 30/49 from 63/9

1^st number: 7 0/9, 2^nd number: 30/49

63/9 - 30/49 is 313/49.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 9 and 49 is 441
   
   Next, find the equivalent fraction of both fractional numbers with denominator 441
2. For the 1st fraction, since 9 × 49 = 441,
   63/9 = 63 × 49/9 × 49 = 3087/441
3. Likewise, for the 2nd fraction, since 49 × 9 = 441,
   30/49 = 30 × 9/49 × 9 = 270/441
4. Subtract the two like fractions:
   3087/441 - 270/441 = 3087 - 270/441 = 2817/441
5. After reducing the fraction, the answer is 313/49
6. In mixed form: 619/49

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