Answers

Add 10/63 and 56/30

1^st number: 10/63, 2^nd number: 1 26/30

10/63 + 56/30 is 638/315.

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,
   10/63 = 10 × 10/63 × 10 = 100/630
3. Likewise, for the 2nd fraction, since 30 × 21 = 630,
   56/30 = 56 × 21/30 × 21 = 1176/630
4. Add the two like fractions:
   100/630 + 1176/630 = 100 + 1176/630 = 1276/630
5. 1276/630 simplified gives 638/315
6. So, 10/63 + 56/30 = 638/315
   In mixed form: 28/315

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