Answers

Add 45/9 and 75/49

1^st number: 5 0/9, 2^nd number: 1 26/49

45/9 + 75/49 is 320/49.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 9 and 49 is 441
   
   Next, find the equivalent fraction of both fractional numbers with denominator 441
2. For the 1st fraction, since 9 × 49 = 441,
   45/9 = 45 × 49/9 × 49 = 2205/441
3. Likewise, for the 2nd fraction, since 49 × 9 = 441,
   75/49 = 75 × 9/49 × 9 = 675/441
4. Add the two like fractions:
   2205/441 + 675/441 = 2205 + 675/441 = 2880/441
5. 2880/441 simplified gives 320/49
6. So, 45/9 + 75/49 = 320/49
   In mixed form: 626/49

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