Answers

Add 70/2 and 70/63

1^st number: 35 0/2, 2^nd number: 1 7/63

70/2 + 70/63 is 325/9.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 2 and 63 is 126
   
   Next, find the equivalent fraction of both fractional numbers with denominator 126
2. For the 1st fraction, since 2 × 63 = 126,
   70/2 = 70 × 63/2 × 63 = 4410/126
3. Likewise, for the 2nd fraction, since 63 × 2 = 126,
   70/63 = 70 × 2/63 × 2 = 140/126
4. Add the two like fractions:
   4410/126 + 140/126 = 4410 + 140/126 = 4550/126
5. 4550/126 simplified gives 325/9
6. So, 70/2 + 70/63 = 325/9
   In mixed form: 361/9

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