Subtract 35/16 from 45/7
1st number: 6 3/7, 2nd number: 2 3/16
45/7 - 35/16 is 475/112.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 16 is 112
Next, find the equivalent fraction of both fractional numbers with denominator 112 - For the 1st fraction, since 7 × 16 = 112,
45/7 = 45 × 16/7 × 16 = 720/112 - Likewise, for the 2nd fraction, since 16 × 7 = 112,
35/16 = 35 × 7/16 × 7 = 245/112 - Subtract the two like fractions:
720/112 - 245/112 = 720 - 245/112 = 475/112 - In mixed form: 427/112
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/7-35/16 45/7-70/16 45/14-35/16 45/7-35/32 45/21-35/16 45/7-35/48 45/35-35/16 45/7-35/80 45/49-35/16