Answers

Add 8/10 and 63/8

1^st number: 8/10, 2^nd number: 7 7/8

8/10 + 63/8 is 347/40.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 10 and 8 is 40
   
   Next, find the equivalent fraction of both fractional numbers with denominator 40
2. For the 1st fraction, since 10 × 4 = 40,
   8/10 = 8 × 4/10 × 4 = 32/40
3. Likewise, for the 2nd fraction, since 8 × 5 = 40,
   63/8 = 63 × 5/8 × 5 = 315/40
4. Add the two like fractions:
   32/40 + 315/40 = 32 + 315/40 = 347/40
5. So, 8/10 + 63/8 = 347/40
   In mixed form: 827/40

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