Subtract 4/60 from 8/16
8/16 - 4/60 is 13/30.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 60 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 16 × 15 = 240,
8/16 = 8 × 15/16 × 15 = 120/240 - Likewise, for the 2nd fraction, since 60 × 4 = 240,
4/60 = 4 × 4/60 × 4 = 16/240 - Subtract the two like fractions:
120/240 - 16/240 = 120 - 16/240 = 104/240 - After reducing the fraction, the answer is 13/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/16-8/60 8/32-4/60 24/16-4/60 8/16-12/60 8/48-4/60 40/16-4/60 8/16-20/60 8/80-4/60 56/16-4/60 8/16-28/60