Answers

Subtract 42/60 from 24/98

24/98 - 42/60 is -223/490.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 98 and 60 is 2940
   
   Next, find the equivalent fraction of both fractional numbers with denominator 2940
2. For the 1st fraction, since 98 × 30 = 2940,
   24/98 = 24 × 30/98 × 30 = 720/2940
3. Likewise, for the 2nd fraction, since 60 × 49 = 2940,
   42/60 = 42 × 49/60 × 49 = 2058/2940
4. Subtract the two like fractions:
   720/2940 - 2058/2940 = 720 - 2058/2940 = -1338/2940
5. After reducing the fraction, the answer is -223/490

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