Subtract 32/4 from 49/15
1st number: 3 4/15, 2nd number: 8 0/4
49/15 - 32/4 is -71/15.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 4 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 15 × 4 = 60,
49/15 = 49 × 4/15 × 4 = 196/60 - Likewise, for the 2nd fraction, since 4 × 15 = 60,
32/4 = 32 × 15/4 × 15 = 480/60 - Subtract the two like fractions:
196/60 - 480/60 = 196 - 480/60 = -284/60 - After reducing the fraction, the answer is -71/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/15-32/4 49/15-64/4 49/30-32/4 49/15-32/8 49/15-96/4 49/45-32/4 49/15-32/12 49/75-32/4 49/15-32/20 49/15-32/28