Subtract 49/45 from 32/2
1st number: 16 0/2, 2nd number: 1 4/45
32/2 - 49/45 is 671/45.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 45 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 2 × 45 = 90,
32/2 = 32 × 45/2 × 45 = 1440/90 - Likewise, for the 2nd fraction, since 45 × 2 = 90,
49/45 = 49 × 2/45 × 2 = 98/90 - Subtract the two like fractions:
1440/90 - 98/90 = 1440 - 98/90 = 1342/90 - After reducing the fraction, the answer is 671/45
- In mixed form: 1441/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 64/2-49/45 32/2-98/45 32/4-49/45 32/2-49/90 96/2-49/45 32/6-49/45 32/10-49/45 32/14-49/45