Answers

Subtract 25/8 from 14/54

1^st number: 14/54, 2^nd number: 3 1/8

14/54 - 25/8 is -619/216.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 54 and 8 is 216
   
   Next, find the equivalent fraction of both fractional numbers with denominator 216
2. For the 1st fraction, since 54 × 4 = 216,
   14/54 = 14 × 4/54 × 4 = 56/216
3. Likewise, for the 2nd fraction, since 8 × 27 = 216,
   25/8 = 25 × 27/8 × 27 = 675/216
4. Subtract the two like fractions:
   56/216 - 675/216 = 56 - 675/216 = -619/216

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