Subtract 30/50 from 60/8
1st number: 7 4/8, 2nd number: 30/50
60/8 - 30/50 is 69/10.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 50 is 200
Next, find the equivalent fraction of both fractional numbers with denominator 200 - For the 1st fraction, since 8 × 25 = 200,
60/8 = 60 × 25/8 × 25 = 1500/200 - Likewise, for the 2nd fraction, since 50 × 4 = 200,
30/50 = 30 × 4/50 × 4 = 120/200 - Subtract the two like fractions:
1500/200 - 120/200 = 1500 - 120/200 = 1380/200 - After reducing the fraction, the answer is 69/10
- In mixed form: 69/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/8-60/50 60/16-30/50 60/8-90/50 60/24-30/50 60/40-30/50 60/56-30/50