Answers

Add 25/6 and 70/63

1^st number: 4 1/6, 2^nd number: 1 7/63

25/6 + 70/63 is 95/18.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 6 and 63 is 126
   
   Next, find the equivalent fraction of both fractional numbers with denominator 126
2. For the 1st fraction, since 6 × 21 = 126,
   25/6 = 25 × 21/6 × 21 = 525/126
3. Likewise, for the 2nd fraction, since 63 × 2 = 126,
   70/63 = 70 × 2/63 × 2 = 140/126
4. Add the two like fractions:
   525/126 + 140/126 = 525 + 140/126 = 665/126
5. 665/126 simplified gives 95/18
6. So, 25/6 + 70/63 = 95/18
   In mixed form: 55/18

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