Answers

Add 56/54 and 7/30

1^st number: 1 2/54, 2^nd number: 7/30

56/54 + 7/30 is 343/270.

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,
   56/54 = 56 × 5/54 × 5 = 280/270
3. Likewise, for the 2nd fraction, since 30 × 9 = 270,
   7/30 = 7 × 9/30 × 9 = 63/270
4. Add the two like fractions:
   280/270 + 63/270 = 280 + 63/270 = 343/270
5. So, 56/54 + 7/30 = 343/270
   In mixed form: 173/270

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