Answers

Add 63/75 and 70/49

1^st number: 63/75, 2^nd number: 1 21/49

63/75 + 70/49 is 397/175.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 75 and 49 is 3675
   
   Next, find the equivalent fraction of both fractional numbers with denominator 3675
2. For the 1st fraction, since 75 × 49 = 3675,
   63/75 = 63 × 49/75 × 49 = 3087/3675
3. Likewise, for the 2nd fraction, since 49 × 75 = 3675,
   70/49 = 70 × 75/49 × 75 = 5250/3675
4. Add the two like fractions:
   3087/3675 + 5250/3675 = 3087 + 5250/3675 = 8337/3675
5. 8337/3675 simplified gives 397/175
6. So, 63/75 + 70/49 = 397/175
   In mixed form: 247/175

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