Subtract 45/28 from 35/16
1st number: 2 3/16, 2nd number: 1 17/28
35/16 - 45/28 is 65/112.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 28 is 112
Next, find the equivalent fraction of both fractional numbers with denominator 112 - For the 1st fraction, since 16 × 7 = 112,
35/16 = 35 × 7/16 × 7 = 245/112 - Likewise, for the 2nd fraction, since 28 × 4 = 112,
45/28 = 45 × 4/28 × 4 = 180/112 - Subtract the two like fractions:
245/112 - 180/112 = 245 - 180/112 = 65/112
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/16-45/28 35/16-90/28 35/32-45/28 35/16-45/56 35/48-45/28 35/16-45/84 35/80-45/28