Subtract 16/28 from 49/15
1st number: 3 4/15, 2nd number: 16/28
49/15 - 16/28 is 283/105.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 28 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 15 × 28 = 420,
49/15 = 49 × 28/15 × 28 = 1372/420 - Likewise, for the 2nd fraction, since 28 × 15 = 420,
16/28 = 16 × 15/28 × 15 = 240/420 - Subtract the two like fractions:
1372/420 - 240/420 = 1372 - 240/420 = 1132/420 - After reducing the fraction, the answer is 283/105
- In mixed form: 273/105
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/15-16/28 49/15-32/28 49/30-16/28 49/15-16/56 49/15-48/28 49/45-16/28 49/15-16/84 49/15-80/28 49/75-16/28