Subtract 10/63 from 7/16
7/16 - 10/63 is 281/1008.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 63 is 1008
Next, find the equivalent fraction of both fractional numbers with denominator 1008 - For the 1st fraction, since 16 × 63 = 1008,
7/16 = 7 × 63/16 × 63 = 441/1008 - Likewise, for the 2nd fraction, since 63 × 16 = 1008,
10/63 = 10 × 16/63 × 16 = 160/1008 - Subtract the two like fractions:
441/1008 - 160/1008 = 441 - 160/1008 = 281/1008
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/16-10/63 7/16-20/63 7/32-10/63 21/16-10/63 7/16-30/63 7/48-10/63 35/16-10/63 7/16-50/63 7/80-10/63 49/16-10/63 7/16-70/63