Answers

Subtract 98/96 from 14/90

1^st number: 14/90, 2^nd number: 1 2/96

14/90 - 98/96 is -623/720.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 90 and 96 is 1440
   
   Next, find the equivalent fraction of both fractional numbers with denominator 1440
2. For the 1st fraction, since 90 × 16 = 1440,
   14/90 = 14 × 16/90 × 16 = 224/1440
3. Likewise, for the 2nd fraction, since 96 × 15 = 1440,
   98/96 = 98 × 15/96 × 15 = 1470/1440
4. Subtract the two like fractions:
   224/1440 - 1470/1440 = 224 - 1470/1440 = -1246/1440
5. After reducing the fraction, the answer is -623/720

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