Answers

Add 63/9 and 25/70

1^st number: 7 0/9, 2^nd number: 25/70

63/9 + 25/70 is 103/14.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 9 and 70 is 630
   
   Next, find the equivalent fraction of both fractional numbers with denominator 630
2. For the 1st fraction, since 9 × 70 = 630,
   63/9 = 63 × 70/9 × 70 = 4410/630
3. Likewise, for the 2nd fraction, since 70 × 9 = 630,
   25/70 = 25 × 9/70 × 9 = 225/630
4. Add the two like fractions:
   4410/630 + 225/630 = 4410 + 225/630 = 4635/630
5. 4635/630 simplified gives 103/14
6. So, 63/9 + 25/70 = 103/14
   In mixed form: 75/14

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