Subtract 10/35 from 7/60
7/60 - 10/35 is -71/420.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 35 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 60 × 7 = 420,
7/60 = 7 × 7/60 × 7 = 49/420 - Likewise, for the 2nd fraction, since 35 × 12 = 420,
10/35 = 10 × 12/35 × 12 = 120/420 - Subtract the two like fractions:
49/420 - 120/420 = 49 - 120/420 = -71/420
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/60-10/35 7/60-20/35 7/60-10/70 21/60-10/35 7/60-30/35 35/60-10/35 7/60-50/35 49/60-10/35 7/60-70/35