Subtract 32/14 from 3/18
1st number: 3/18, 2nd number: 2 4/14
3/18 - 32/14 is -89/42.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 14 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 18 × 7 = 126,
3/18 = 3 × 7/18 × 7 = 21/126 - Likewise, for the 2nd fraction, since 14 × 9 = 126,
32/14 = 32 × 9/14 × 9 = 288/126 - Subtract the two like fractions:
21/126 - 288/126 = 21 - 288/126 = -267/126 - After reducing the fraction, the answer is -89/42
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