Subtract 3/48 from 35/80
35/80 - 3/48 is 3/8.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 80 and 48 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 80 × 3 = 240,
35/80 = 35 × 3/80 × 3 = 105/240 - Likewise, for the 2nd fraction, since 48 × 5 = 240,
3/48 = 3 × 5/48 × 5 = 15/240 - Subtract the two like fractions:
105/240 - 15/240 = 105 - 15/240 = 90/240 - After reducing the fraction, the answer is 3/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/80-3/48 35/80-6/48 35/80-3/96 35/80-9/48 35/80-15/48 35/80-21/48