Answers

Add 8/63 and 35/15

1^st number: 8/63, 2^nd number: 2 5/15

8/63 + 35/15 is 155/63.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 63 and 15 is 315
   
   Next, find the equivalent fraction of both fractional numbers with denominator 315
2. For the 1st fraction, since 63 × 5 = 315,
   8/63 = 8 × 5/63 × 5 = 40/315
3. Likewise, for the 2nd fraction, since 15 × 21 = 315,
   35/15 = 35 × 21/15 × 21 = 735/315
4. Add the two like fractions:
   40/315 + 735/315 = 40 + 735/315 = 775/315
5. 775/315 simplified gives 155/63
6. So, 8/63 + 35/15 = 155/63
   In mixed form: 229/63

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