Subtract 14/30 from 14/16
14/16 - 14/30 is 49/120.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 30 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 16 × 15 = 240,
14/16 = 14 × 15/16 × 15 = 210/240 - Likewise, for the 2nd fraction, since 30 × 8 = 240,
14/30 = 14 × 8/30 × 8 = 112/240 - Subtract the two like fractions:
210/240 - 112/240 = 210 - 112/240 = 98/240 - After reducing the fraction, the answer is 49/120
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/16-14/30 14/16-28/30 14/32-14/30 14/16-14/60 42/16-14/30 14/16-42/30 14/48-14/30 14/16-14/90 70/16-14/30 14/16-70/30 14/80-14/30 98/16-14/30 14/16-98/30