Answers

Add 1/63 and 45/7

1^st number: 1/63, 2^nd number: 6 3/7

1/63 + 45/7 is 58/9.

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,
   1/63 = 1 × 1/63 × 1 = 1/63
3. Likewise, for the 2nd fraction, since 7 × 9 = 63,
   45/7 = 45 × 9/7 × 9 = 405/63
4. Add the two like fractions:
   1/63 + 405/63 = 1 + 405/63 = 406/63
5. 406/63 simplified gives 58/9
6. So, 1/63 + 45/7 = 58/9
   In mixed form: 64/9

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