Answers

Add 18/49 and 45/9

1^st number: 18/49, 2^nd number: 5 0/9

18/49 + 45/9 is 263/49.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 49 and 9 is 441
   
   Next, find the equivalent fraction of both fractional numbers with denominator 441
2. For the 1st fraction, since 49 × 9 = 441,
   18/49 = 18 × 9/49 × 9 = 162/441
3. Likewise, for the 2nd fraction, since 9 × 49 = 441,
   45/9 = 45 × 49/9 × 49 = 2205/441
4. Add the two like fractions:
   162/441 + 2205/441 = 162 + 2205/441 = 2367/441
5. 2367/441 simplified gives 263/49
6. So, 18/49 + 45/9 = 263/49
   In mixed form: 518/49

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