Answers

Add 75/98 and 63/5

1^st number: 75/98, 2^nd number: 12 3/5

75/98 + 63/5 is 6549/490.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 98 and 5 is 490
   
   Next, find the equivalent fraction of both fractional numbers with denominator 490
2. For the 1st fraction, since 98 × 5 = 490,
   75/98 = 75 × 5/98 × 5 = 375/490
3. Likewise, for the 2nd fraction, since 5 × 98 = 490,
   63/5 = 63 × 98/5 × 98 = 6174/490
4. Add the two like fractions:
   375/490 + 6174/490 = 375 + 6174/490 = 6549/490
5. So, 75/98 + 63/5 = 6549/490
   In mixed form: 13179/490

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