Answers

Subtract 3/50 from 28/84

28/84 - 3/50 is 41/150.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 84 and 50 is 2100
   
   Next, find the equivalent fraction of both fractional numbers with denominator 2100
2. For the 1st fraction, since 84 × 25 = 2100,
   28/84 = 28 × 25/84 × 25 = 700/2100
3. Likewise, for the 2nd fraction, since 50 × 42 = 2100,
   3/50 = 3 × 42/50 × 42 = 126/2100
4. Subtract the two like fractions:
   700/2100 - 126/2100 = 700 - 126/2100 = 574/2100
5. After reducing the fraction, the answer is 41/150

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