Subtract 60/45 from 1/5
1st number: 1/5, 2nd number: 1 15/45
1/5 - 60/45 is -17/15.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 45 is 45
Next, find the equivalent fraction of both fractional numbers with denominator 45 - For the 1st fraction, since 5 × 9 = 45,
1/5 = 1 × 9/5 × 9 = 9/45 - Likewise, for the 2nd fraction, since 45 × 1 = 45,
60/45 = 60 × 1/45 × 1 = 60/45 - Subtract the two like fractions:
9/45 - 60/45 = 9 - 60/45 = -51/45 - After reducing the fraction, the answer is -17/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/5-60/45 1/10-60/45 1/5-60/90 3/5-60/45 1/15-60/45 1/25-60/45 7/5-60/45 1/35-60/45