Answers

Subtract 45/98 from 27/8

1^st number: 3 3/8, 2^nd number: 45/98

27/8 - 45/98 is 1143/392.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 8 and 98 is 392
   
   Next, find the equivalent fraction of both fractional numbers with denominator 392
2. For the 1st fraction, since 8 × 49 = 392,
   27/8 = 27 × 49/8 × 49 = 1323/392
3. Likewise, for the 2nd fraction, since 98 × 4 = 392,
   45/98 = 45 × 4/98 × 4 = 180/392
4. Subtract the two like fractions:
   1323/392 - 180/392 = 1323 - 180/392 = 1143/392
5. In mixed form: 2359/392

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