Subtract 2/16 from 3/56
3/56 - 2/16 is -1/14.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 16 is 112
Next, find the equivalent fraction of both fractional numbers with denominator 112 - For the 1st fraction, since 56 × 2 = 112,
3/56 = 3 × 2/56 × 2 = 6/112 - Likewise, for the 2nd fraction, since 16 × 7 = 112,
2/16 = 2 × 7/16 × 7 = 14/112 - Subtract the two like fractions:
6/112 - 14/112 = 6 - 14/112 = -8/112 - After reducing the fraction, the answer is -1/14
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