Answers

Add 70/63 and 6/49

1^st number: 1 7/63, 2^nd number: 6/49

70/63 + 6/49 is 544/441.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 63 and 49 is 441
   
   Next, find the equivalent fraction of both fractional numbers with denominator 441
2. For the 1st fraction, since 63 × 7 = 441,
   70/63 = 70 × 7/63 × 7 = 490/441
3. Likewise, for the 2nd fraction, since 49 × 9 = 441,
   6/49 = 6 × 9/49 × 9 = 54/441
4. Add the two like fractions:
   490/441 + 54/441 = 490 + 54/441 = 544/441
5. So, 70/63 + 6/49 = 544/441
   In mixed form: 1103/441

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