Answers

Add 10/75 and 80/45

1^st number: 10/75, 2^nd number: 1 35/45

10/75 + 80/45 is 86/45.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 75 and 45 is 225
   
   Next, find the equivalent fraction of both fractional numbers with denominator 225
2. For the 1st fraction, since 75 × 3 = 225,
   10/75 = 10 × 3/75 × 3 = 30/225
3. Likewise, for the 2nd fraction, since 45 × 5 = 225,
   80/45 = 80 × 5/45 × 5 = 400/225
4. Add the two like fractions:
   30/225 + 400/225 = 30 + 400/225 = 430/225
5. 430/225 simplified gives 86/45
6. So, 10/75 + 80/45 = 86/45
   In mixed form: 141/45

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