Subtract 49/6 from 70/16
1st number: 4 6/16, 2nd number: 8 1/6
70/16 - 49/6 is -91/24.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 6 is 48
Next, find the equivalent fraction of both fractional numbers with denominator 48 - For the 1st fraction, since 16 × 3 = 48,
70/16 = 70 × 3/16 × 3 = 210/48 - Likewise, for the 2nd fraction, since 6 × 8 = 48,
49/6 = 49 × 8/6 × 8 = 392/48 - Subtract the two like fractions:
210/48 - 392/48 = 210 - 392/48 = -182/48 - After reducing the fraction, the answer is -91/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/16-98/6 70/32-49/6 70/16-49/12 70/48-49/6 70/16-49/18 70/80-49/6 70/16-49/30 70/16-49/42