Subtract 7/60 from 30/56
30/56 - 7/60 is 44/105.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 60 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 56 × 15 = 840,
30/56 = 30 × 15/56 × 15 = 450/840 - Likewise, for the 2nd fraction, since 60 × 14 = 840,
7/60 = 7 × 14/60 × 14 = 98/840 - Subtract the two like fractions:
450/840 - 98/840 = 450 - 98/840 = 352/840 - After reducing the fraction, the answer is 44/105
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/56-7/60 30/56-14/60 90/56-7/60 30/56-21/60 30/56-35/60 30/56-49/60