Answers

Add 28/63 and 56/30

1^st number: 28/63, 2^nd number: 1 26/30

28/63 + 56/30 is 104/45.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 63 and 30 is 630
   
   Next, find the equivalent fraction of both fractional numbers with denominator 630
2. For the 1st fraction, since 63 × 10 = 630,
   28/63 = 28 × 10/63 × 10 = 280/630
3. Likewise, for the 2nd fraction, since 30 × 21 = 630,
   56/30 = 56 × 21/30 × 21 = 1176/630
4. Add the two like fractions:
   280/630 + 1176/630 = 280 + 1176/630 = 1456/630
5. 1456/630 simplified gives 104/45
6. So, 28/63 + 56/30 = 104/45
   In mixed form: 214/45

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