Answers

Subtract 24/28 from 1/84

1/84 - 24/28 is -71/84.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 84 and 28 is 84
   
   Next, find the equivalent fraction of both fractional numbers with denominator 84
2. For the 1st fraction, since 84 × 1 = 84,
   1/84 = 1 × 1/84 × 1 = 1/84
3. Likewise, for the 2nd fraction, since 28 × 3 = 84,
   24/28 = 24 × 3/28 × 3 = 72/84
4. Subtract the two like fractions:
   1/84 - 72/84 = 1 - 72/84 = -71/84

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