Subtract 60/42 from 42/10
1st number: 4 2/10, 2nd number: 1 18/42
42/10 - 60/42 is 97/35.
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,
42/10 = 42 × 21/10 × 21 = 882/210 - Likewise, for the 2nd fraction, since 42 × 5 = 210,
60/42 = 60 × 5/42 × 5 = 300/210 - Subtract the two like fractions:
882/210 - 300/210 = 882 - 300/210 = 582/210 - After reducing the fraction, the answer is 97/35
- In mixed form: 227/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/10-60/42 42/20-60/42 42/10-60/84 42/30-60/42 42/50-60/42 42/70-60/42