Subtract 20/48 from 6/10
6/10 - 20/48 is 11/60.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 48 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 10 × 24 = 240,
6/10 = 6 × 24/10 × 24 = 144/240 - Likewise, for the 2nd fraction, since 48 × 5 = 240,
20/48 = 20 × 5/48 × 5 = 100/240 - Subtract the two like fractions:
144/240 - 100/240 = 144 - 100/240 = 44/240 - After reducing the fraction, the answer is 11/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/10-20/48 6/10-40/48 6/20-20/48 6/10-20/96 18/10-20/48 6/10-60/48 6/30-20/48 30/10-20/48 6/50-20/48 42/10-20/48 6/70-20/48