Subtract 70/5 from 1/4
1st number: 1/4, 2nd number: 14 0/5
1/4 - 70/5 is -55/4.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 5 is 20
Next, find the equivalent fraction of both fractional numbers with denominator 20 - For the 1st fraction, since 4 × 5 = 20,
1/4 = 1 × 5/4 × 5 = 5/20 - Likewise, for the 2nd fraction, since 5 × 4 = 20,
70/5 = 70 × 4/5 × 4 = 280/20 - Subtract the two like fractions:
5/20 - 280/20 = 5 - 280/20 = -275/20 - After reducing the fraction, the answer is -55/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/4-70/5 1/8-70/5 1/4-70/10 3/4-70/5 1/12-70/5 1/4-70/15 5/4-70/5 1/20-70/5 1/4-70/25 7/4-70/5 1/28-70/5 1/4-70/35