Subtract 8/48 from 6/30
6/30 - 8/48 is 1/30.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 48 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 30 × 8 = 240,
6/30 = 6 × 8/30 × 8 = 48/240 - Likewise, for the 2nd fraction, since 48 × 5 = 240,
8/48 = 8 × 5/48 × 5 = 40/240 - Subtract the two like fractions:
48/240 - 40/240 = 48 - 40/240 = 8/240 - After reducing the fraction, the answer is 1/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/30-8/48 6/30-16/48 6/60-8/48 6/30-8/96 18/30-8/48 6/30-24/48 6/90-8/48 6/30-40/48 42/30-8/48 6/30-56/48