Answers

Subtract 84/3 from 1/84

1^st number: 1/84, 2^nd number: 28 0/3

1/84 - 84/3 is -2351/84.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 84 and 3 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 3 × 28 = 84,
   84/3 = 84 × 28/3 × 28 = 2352/84
4. Subtract the two like fractions:
   1/84 - 2352/84 = 1 - 2352/84 = -2351/84

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