Subtract 98/45 from 56/2
1st number: 28 0/2, 2nd number: 2 8/45
56/2 - 98/45 is 1162/45.
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,
56/2 = 56 × 45/2 × 45 = 2520/90 - Likewise, for the 2nd fraction, since 45 × 2 = 90,
98/45 = 98 × 2/45 × 2 = 196/90 - Subtract the two like fractions:
2520/90 - 196/90 = 2520 - 196/90 = 2324/90 - After reducing the fraction, the answer is 1162/45
- In mixed form: 2537/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/4-98/45 56/2-98/90 56/6-98/45 56/10-98/45 56/14-98/45