Subtract 49/70 from 48/5
1st number: 9 3/5, 2nd number: 49/70
48/5 - 49/70 is 89/10.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 70 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 5 × 14 = 70,
48/5 = 48 × 14/5 × 14 = 672/70 - Likewise, for the 2nd fraction, since 70 × 1 = 70,
49/70 = 49 × 1/70 × 1 = 49/70 - Subtract the two like fractions:
672/70 - 49/70 = 672 - 49/70 = 623/70 - After reducing the fraction, the answer is 89/10
- In mixed form: 89/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/5-49/70 48/5-98/70 48/10-49/70 48/15-49/70 48/25-49/70 48/35-49/70