Answers

Subtract 25/54 from 49/12

1^st number: 4 1/12, 2^nd number: 25/54

49/12 - 25/54 is 391/108.

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,
   49/12 = 49 × 9/12 × 9 = 441/108
3. Likewise, for the 2nd fraction, since 54 × 2 = 108,
   25/54 = 25 × 2/54 × 2 = 50/108
4. Subtract the two like fractions:
   441/108 - 50/108 = 441 - 50/108 = 391/108
5. In mixed form: 367/108

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