Subtract 14/16 from 35/63
35/63 - 14/16 is -23/72.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 16 is 1008
Next, find the equivalent fraction of both fractional numbers with denominator 1008 - For the 1st fraction, since 63 × 16 = 1008,
35/63 = 35 × 16/63 × 16 = 560/1008 - Likewise, for the 2nd fraction, since 16 × 63 = 1008,
14/16 = 14 × 63/16 × 63 = 882/1008 - Subtract the two like fractions:
560/1008 - 882/1008 = 560 - 882/1008 = -322/1008 - After reducing the fraction, the answer is -23/72
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/63-14/16 35/63-28/16 35/63-14/32 35/63-42/16 35/63-14/48 35/63-70/16 35/63-14/80 35/63-98/16