Answers

Add 54/15 and 35/25

1^st number: 3 9/15, 2^nd number: 1 10/25

54/15 + 35/25 is 5/1.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 15 and 25 is 75
   
   Next, find the equivalent fraction of both fractional numbers with denominator 75
2. For the 1st fraction, since 15 × 5 = 75,
   54/15 = 54 × 5/15 × 5 = 270/75
3. Likewise, for the 2nd fraction, since 25 × 3 = 75,
   35/25 = 35 × 3/25 × 3 = 105/75
4. Add the two like fractions:
   270/75 + 105/75 = 270 + 105/75 = 375/75
5. 375/75 simplified gives 5/1
6. So, 54/15 + 35/25 = 5/1

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