Subtract 35/30 from 2/56
1st number: 2/56, 2nd number: 1 5/30
2/56 - 35/30 is -95/84.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 30 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 56 × 15 = 840,
2/56 = 2 × 15/56 × 15 = 30/840 - Likewise, for the 2nd fraction, since 30 × 28 = 840,
35/30 = 35 × 28/30 × 28 = 980/840 - Subtract the two like fractions:
30/840 - 980/840 = 30 - 980/840 = -950/840 - After reducing the fraction, the answer is -95/84
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/56-35/30 2/56-70/30 2/56-35/60 6/56-35/30 2/56-35/90 10/56-35/30 14/56-35/30