Subtract 60/4 from 2/70
1st number: 2/70, 2nd number: 15 0/4
2/70 - 60/4 is -524/35.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 4 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 70 × 2 = 140,
2/70 = 2 × 2/70 × 2 = 4/140 - Likewise, for the 2nd fraction, since 4 × 35 = 140,
60/4 = 60 × 35/4 × 35 = 2100/140 - Subtract the two like fractions:
4/140 - 2100/140 = 4 - 2100/140 = -2096/140 - After reducing the fraction, the answer is -524/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/70-60/4 2/70-60/8 6/70-60/4 2/70-60/12 10/70-60/4 2/70-60/20 14/70-60/4 2/70-60/28