Subtract 5/60 from 45/7
1st number: 6 3/7, 2nd number: 5/60
45/7 - 5/60 is 533/84.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 60 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 7 × 60 = 420,
45/7 = 45 × 60/7 × 60 = 2700/420 - Likewise, for the 2nd fraction, since 60 × 7 = 420,
5/60 = 5 × 7/60 × 7 = 35/420 - Subtract the two like fractions:
2700/420 - 35/420 = 2700 - 35/420 = 2665/420 - After reducing the fraction, the answer is 533/84
- In mixed form: 629/84
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/7-5/60 45/7-10/60 45/14-5/60 45/7-15/60 45/21-5/60 45/7-25/60 45/35-5/60 45/7-35/60 45/49-5/60