Subtract 10/42 from 60/10
1st number: 6 0/10, 2nd number: 10/42
60/10 - 10/42 is 121/21.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 42 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 10 × 21 = 210,
60/10 = 60 × 21/10 × 21 = 1260/210 - Likewise, for the 2nd fraction, since 42 × 5 = 210,
10/42 = 10 × 5/42 × 5 = 50/210 - Subtract the two like fractions:
1260/210 - 50/210 = 1260 - 50/210 = 1210/210 - After reducing the fraction, the answer is 121/21
- In mixed form: 516/21
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/10-20/42 60/20-10/42 60/10-10/84 60/10-30/42 60/30-10/42 60/10-50/42 60/50-10/42 60/10-70/42 60/70-10/42