Answers

Subtract 10/54 from 27/12

1^st number: 2 3/12, 2^nd number: 10/54

27/12 - 10/54 is 223/108.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 12 and 54 is 108
   
   Next, find the equivalent fraction of both fractional numbers with denominator 108
2. For the 1st fraction, since 12 × 9 = 108,
   27/12 = 27 × 9/12 × 9 = 243/108
3. Likewise, for the 2nd fraction, since 54 × 2 = 108,
   10/54 = 10 × 2/54 × 2 = 20/108
4. Subtract the two like fractions:
   243/108 - 20/108 = 243 - 20/108 = 223/108
5. In mixed form: 27/108

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