Answers

Subtract 8/12 from 7/35

7/35 - 8/12 is -7/15.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 35 and 12 is 420
   
   Next, find the equivalent fraction of both fractional numbers with denominator 420
2. For the 1st fraction, since 35 × 12 = 420,
   7/35 = 7 × 12/35 × 12 = 84/420
3. Likewise, for the 2nd fraction, since 12 × 35 = 420,
   8/12 = 8 × 35/12 × 35 = 280/420
4. Subtract the two like fractions:
   84/420 - 280/420 = 84 - 280/420 = -196/420
5. After reducing the fraction, the answer is -7/15

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