Subtract 4/49 from 70/2
1st number: 35 0/2, 2nd number: 4/49
70/2 - 4/49 is 1711/49.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 49 is 98
Next, find the equivalent fraction of both fractional numbers with denominator 98 - For the 1st fraction, since 2 × 49 = 98,
70/2 = 70 × 49/2 × 49 = 3430/98 - Likewise, for the 2nd fraction, since 49 × 2 = 98,
4/49 = 4 × 2/49 × 2 = 8/98 - Subtract the two like fractions:
3430/98 - 8/98 = 3430 - 8/98 = 3422/98 - After reducing the fraction, the answer is 1711/49
- In mixed form: 3445/49
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/2-8/49 70/4-4/49 70/2-4/98 70/2-12/49 70/6-4/49 70/2-20/49 70/10-4/49 70/2-28/49 70/14-4/49