Answers

Add 28/45 and 54/35

1^st number: 28/45, 2^nd number: 1 19/35

28/45 + 54/35 is 682/315.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 45 and 35 is 315
   
   Next, find the equivalent fraction of both fractional numbers with denominator 315
2. For the 1st fraction, since 45 × 7 = 315,
   28/45 = 28 × 7/45 × 7 = 196/315
3. Likewise, for the 2nd fraction, since 35 × 9 = 315,
   54/35 = 54 × 9/35 × 9 = 486/315
4. Add the two like fractions:
   196/315 + 486/315 = 196 + 486/315 = 682/315
5. So, 28/45 + 54/35 = 682/315
   In mixed form: 252/315

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