Answers

Add 49/9 and 90/98

1^st number: 5 4/9, 2^nd number: 90/98

49/9 + 90/98 is 2806/441.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 9 and 98 is 882
   
   Next, find the equivalent fraction of both fractional numbers with denominator 882
2. For the 1st fraction, since 9 × 98 = 882,
   49/9 = 49 × 98/9 × 98 = 4802/882
3. Likewise, for the 2nd fraction, since 98 × 9 = 882,
   90/98 = 90 × 9/98 × 9 = 810/882
4. Add the two like fractions:
   4802/882 + 810/882 = 4802 + 810/882 = 5612/882
5. 5612/882 simplified gives 2806/441
6. So, 49/9 + 90/98 = 2806/441
   In mixed form: 6160/441

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