Answers

Subtract 98/24 from 7/18

1^st number: 7/18, 2^nd number: 4 2/24

7/18 - 98/24 is -133/36.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 18 and 24 is 72
   
   Next, find the equivalent fraction of both fractional numbers with denominator 72
2. For the 1st fraction, since 18 × 4 = 72,
   7/18 = 7 × 4/18 × 4 = 28/72
3. Likewise, for the 2nd fraction, since 24 × 3 = 72,
   98/24 = 98 × 3/24 × 3 = 294/72
4. Subtract the two like fractions:
   28/72 - 294/72 = 28 - 294/72 = -266/72
5. After reducing the fraction, the answer is -133/36

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