Answers

Subtract 9/98 from 18/60

18/60 - 9/98 is 51/245.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 60 and 98 is 2940
   
   Next, find the equivalent fraction of both fractional numbers with denominator 2940
2. For the 1st fraction, since 60 × 49 = 2940,
   18/60 = 18 × 49/60 × 49 = 882/2940
3. Likewise, for the 2nd fraction, since 98 × 30 = 2940,
   9/98 = 9 × 30/98 × 30 = 270/2940
4. Subtract the two like fractions:
   882/2940 - 270/2940 = 882 - 270/2940 = 612/2940
5. After reducing the fraction, the answer is 51/245

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