Subtract 32/4 from 3/10
1st number: 3/10, 2nd number: 8 0/4
3/10 - 32/4 is -77/10.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 4 is 20
Next, find the equivalent fraction of both fractional numbers with denominator 20 - For the 1st fraction, since 10 × 2 = 20,
3/10 = 3 × 2/10 × 2 = 6/20 - Likewise, for the 2nd fraction, since 4 × 5 = 20,
32/4 = 32 × 5/4 × 5 = 160/20 - Subtract the two like fractions:
6/20 - 160/20 = 6 - 160/20 = -154/20 - After reducing the fraction, the answer is -77/10
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