Subtract 8/60 from 32/45
32/45 - 8/60 is 26/45.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 60 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 45 × 4 = 180,
32/45 = 32 × 4/45 × 4 = 128/180 - Likewise, for the 2nd fraction, since 60 × 3 = 180,
8/60 = 8 × 3/60 × 3 = 24/180 - Subtract the two like fractions:
128/180 - 24/180 = 128 - 24/180 = 104/180 - After reducing the fraction, the answer is 26/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 64/45-8/60 32/45-16/60 32/90-8/60 96/45-8/60 32/45-24/60 32/45-40/60 32/45-56/60