Subtract 8/14 from 32/42
32/42 - 8/14 is 4/21.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 14 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 42 × 1 = 42,
32/42 = 32 × 1/42 × 1 = 32/42 - Likewise, for the 2nd fraction, since 14 × 3 = 42,
8/14 = 8 × 3/14 × 3 = 24/42 - Subtract the two like fractions:
32/42 - 24/42 = 32 - 24/42 = 8/42 - After reducing the fraction, the answer is 4/21
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