Subtract 60/8 from 35/84
1st number: 35/84, 2nd number: 7 4/8
35/84 - 60/8 is -85/12.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 8 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 84 × 2 = 168,
35/84 = 35 × 2/84 × 2 = 70/168 - Likewise, for the 2nd fraction, since 8 × 21 = 168,
60/8 = 60 × 21/8 × 21 = 1260/168 - Subtract the two like fractions:
70/168 - 1260/168 = 70 - 1260/168 = -1190/168 - After reducing the fraction, the answer is -85/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/84-60/8 35/84-60/16 35/84-60/24 35/84-60/40 35/84-60/56