Answers

Add 50/63 and 10/7

1^st number: 50/63, 2^nd number: 1 3/7

50/63 + 10/7 is 20/9.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 63 and 7 is 63
   
   Next, find the equivalent fraction of both fractional numbers with denominator 63
2. For the 1st fraction, since 63 × 1 = 63,
   50/63 = 50 × 1/63 × 1 = 50/63
3. Likewise, for the 2nd fraction, since 7 × 9 = 63,
   10/7 = 10 × 9/7 × 9 = 90/63
4. Add the two like fractions:
   50/63 + 90/63 = 50 + 90/63 = 140/63
5. 140/63 simplified gives 20/9
6. So, 50/63 + 10/7 = 20/9
   In mixed form: 22/9

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