Answers

Add 54/9 and 25/98

1^st number: 6 0/9, 2^nd number: 25/98

54/9 + 25/98 is 613/98.

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,
   54/9 = 54 × 98/9 × 98 = 5292/882
3. Likewise, for the 2nd fraction, since 98 × 9 = 882,
   25/98 = 25 × 9/98 × 9 = 225/882
4. Add the two like fractions:
   5292/882 + 225/882 = 5292 + 225/882 = 5517/882
5. 5517/882 simplified gives 613/98
6. So, 54/9 + 25/98 = 613/98
   In mixed form: 625/98

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