Answers

Add 10/54 and 75/30

1^st number: 10/54, 2^nd number: 2 15/30

10/54 + 75/30 is 145/54.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 54 and 30 is 270
   
   Next, find the equivalent fraction of both fractional numbers with denominator 270
2. For the 1st fraction, since 54 × 5 = 270,
   10/54 = 10 × 5/54 × 5 = 50/270
3. Likewise, for the 2nd fraction, since 30 × 9 = 270,
   75/30 = 75 × 9/30 × 9 = 675/270
4. Add the two like fractions:
   50/270 + 675/270 = 50 + 675/270 = 725/270
5. 725/270 simplified gives 145/54
6. So, 10/54 + 75/30 = 145/54
   In mixed form: 237/54

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