Answers

Subtract 7/10 from 3/6

3/6 - 7/10 is -1/5.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 6 and 10 is 30
2. For the 1st fraction, since 6 × 5 = 30,
   3/6 = 3 × 5/6 × 5 = 15/30
3. Likewise, for the 2nd fraction, since 10 × 3 = 30,
   7/10 = 7 × 3/10 × 3 = 21/30
4. Subtract the two fractions:
   15/30 - 21/30 = 15 - 21/30 = -6/30
5. After reducing the fraction, the answer is -1/5

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