Answers

Add 9/98 and 45/18

1^st number: 9/98, 2^nd number: 2 9/18

9/98 + 45/18 is 127/49.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 98 and 18 is 882
   
   Next, find the equivalent fraction of both fractional numbers with denominator 882
2. For the 1st fraction, since 98 × 9 = 882,
   9/98 = 9 × 9/98 × 9 = 81/882
3. Likewise, for the 2nd fraction, since 18 × 49 = 882,
   45/18 = 45 × 49/18 × 49 = 2205/882
4. Add the two like fractions:
   81/882 + 2205/882 = 81 + 2205/882 = 2286/882
5. 2286/882 simplified gives 127/49
6. So, 9/98 + 45/18 = 127/49
   In mixed form: 229/49

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