Subtract 60/8 from 1/70
1st number: 1/70, 2nd number: 7 4/8
1/70 - 60/8 is -262/35.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 8 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 70 × 4 = 280,
1/70 = 1 × 4/70 × 4 = 4/280 - Likewise, for the 2nd fraction, since 8 × 35 = 280,
60/8 = 60 × 35/8 × 35 = 2100/280 - Subtract the two like fractions:
4/280 - 2100/280 = 4 - 2100/280 = -2096/280 - After reducing the fraction, the answer is -262/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/70-60/8 1/70-60/16 3/70-60/8 1/70-60/24 5/70-60/8 1/70-60/40 7/70-60/8 1/70-60/56