Subtract 10/35 from 60/18
1st number: 3 6/18, 2nd number: 10/35
60/18 - 10/35 is 64/21.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 35 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 18 × 35 = 630,
60/18 = 60 × 35/18 × 35 = 2100/630 - Likewise, for the 2nd fraction, since 35 × 18 = 630,
10/35 = 10 × 18/35 × 18 = 180/630 - Subtract the two like fractions:
2100/630 - 180/630 = 2100 - 180/630 = 1920/630 - After reducing the fraction, the answer is 64/21
- In mixed form: 31/21
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/18-20/35 60/36-10/35 60/18-10/70 60/18-30/35 60/54-10/35 60/18-50/35 60/90-10/35 60/18-70/35