Subtract 30/32 from 7/14
7/14 - 30/32 is -7/16.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 32 is 224
Next, find the equivalent fraction of both fractional numbers with denominator 224 - For the 1st fraction, since 14 × 16 = 224,
7/14 = 7 × 16/14 × 16 = 112/224 - Likewise, for the 2nd fraction, since 32 × 7 = 224,
30/32 = 30 × 7/32 × 7 = 210/224 - Subtract the two like fractions:
112/224 - 210/224 = 112 - 210/224 = -98/224 - After reducing the fraction, the answer is -7/16
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