Subtract 60/42 from 35/5
1st number: 7 0/5, 2nd number: 1 18/42
35/5 - 60/42 is 39/7.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 42 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 5 × 42 = 210,
35/5 = 35 × 42/5 × 42 = 1470/210 - Likewise, for the 2nd fraction, since 42 × 5 = 210,
60/42 = 60 × 5/42 × 5 = 300/210 - Subtract the two like fractions:
1470/210 - 300/210 = 1470 - 300/210 = 1170/210 - After reducing the fraction, the answer is 39/7
- In mixed form: 54/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/5-60/42 35/10-60/42 35/5-60/84 35/15-60/42 35/25-60/42