Answers

Subtract 5/42 from 28/50

28/50 - 5/42 is 463/1050.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 50 and 42 is 1050
   
   Next, find the equivalent fraction of both fractional numbers with denominator 1050
2. For the 1st fraction, since 50 × 21 = 1050,
   28/50 = 28 × 21/50 × 21 = 588/1050
3. Likewise, for the 2nd fraction, since 42 × 25 = 1050,
   5/42 = 5 × 25/42 × 25 = 125/1050
4. Subtract the two like fractions:
   588/1050 - 125/1050 = 588 - 125/1050 = 463/1050

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