Subtract 4/48 from 30/5
1st number: 6 0/5, 2nd number: 4/48
30/5 - 4/48 is 71/12.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 48 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 5 × 48 = 240,
30/5 = 30 × 48/5 × 48 = 1440/240 - Likewise, for the 2nd fraction, since 48 × 5 = 240,
4/48 = 4 × 5/48 × 5 = 20/240 - Subtract the two like fractions:
1440/240 - 20/240 = 1440 - 20/240 = 1420/240 - After reducing the fraction, the answer is 71/12
- In mixed form: 511/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/5-4/48 30/5-8/48 30/10-4/48 30/5-4/96 90/5-4/48 30/5-12/48 30/15-4/48 30/5-20/48 30/25-4/48 30/5-28/48 30/35-4/48