Subtract 8/60 from 98/45
1st number: 2 8/45, 2nd number: 8/60
98/45 - 8/60 is 92/45.
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,
98/45 = 98 × 4/45 × 4 = 392/180 - Likewise, for the 2nd fraction, since 60 × 3 = 180,
8/60 = 8 × 3/60 × 3 = 24/180 - Subtract the two like fractions:
392/180 - 24/180 = 392 - 24/180 = 368/180 - After reducing the fraction, the answer is 92/45
- In mixed form: 22/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/45-16/60 98/90-8/60 98/45-24/60 98/45-40/60 98/45-56/60