Answers

Add 63/30 and 56/63

1^st number: 2 3/30, 2^nd number: 56/63

63/30 + 56/63 is 269/90.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 30 and 63 is 630
   
   Next, find the equivalent fraction of both fractional numbers with denominator 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,
   56/63 = 56 × 10/63 × 10 = 560/630
4. Add the two like fractions:
   1323/630 + 560/630 = 1323 + 560/630 = 1883/630
5. 1883/630 simplified gives 269/90
6. So, 63/30 + 56/63 = 269/90
   In mixed form: 289/90

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