Subtract 49/60 from 9/35
9/35 - 49/60 is -47/84.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 60 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 35 × 12 = 420,
9/35 = 9 × 12/35 × 12 = 108/420 - Likewise, for the 2nd fraction, since 60 × 7 = 420,
49/60 = 49 × 7/60 × 7 = 343/420 - Subtract the two like fractions:
108/420 - 343/420 = 108 - 343/420 = -235/420 - After reducing the fraction, the answer is -47/84
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/35-49/60 9/35-98/60 9/70-49/60 27/35-49/60 45/35-49/60 63/35-49/60