Answers

Subtract 75/7 from 7/75

1^st number: 7/75, 2^nd number: 10 5/7

7/75 - 75/7 is -5576/525.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 75 and 7 is 525
   
   Next, find the equivalent fraction of both fractional numbers with denominator 525
2. For the 1st fraction, since 75 × 7 = 525,
   7/75 = 7 × 7/75 × 7 = 49/525
3. Likewise, for the 2nd fraction, since 7 × 75 = 525,
   75/7 = 75 × 75/7 × 75 = 5625/525
4. Subtract the two like fractions:
   49/525 - 5625/525 = 49 - 5625/525 = -5576/525

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