Subtract 18/56 from 49/16
1st number: 3 1/16, 2nd number: 18/56
49/16 - 18/56 is 307/112.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 56 is 112
Next, find the equivalent fraction of both fractional numbers with denominator 112 - For the 1st fraction, since 16 × 7 = 112,
49/16 = 49 × 7/16 × 7 = 343/112 - Likewise, for the 2nd fraction, since 56 × 2 = 112,
18/56 = 18 × 2/56 × 2 = 36/112 - Subtract the two like fractions:
343/112 - 36/112 = 343 - 36/112 = 307/112 - In mixed form: 283/112
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/16-18/56 49/16-36/56 49/32-18/56 49/16-54/56 49/48-18/56 49/16-90/56 49/80-18/56