Subtract 1/49 from 45/4
1st number: 11 1/4, 2nd number: 1/49
45/4 - 1/49 is 2201/196.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 49 is 196
Next, find the equivalent fraction of both fractional numbers with denominator 196 - For the 1st fraction, since 4 × 49 = 196,
45/4 = 45 × 49/4 × 49 = 2205/196 - Likewise, for the 2nd fraction, since 49 × 4 = 196,
1/49 = 1 × 4/49 × 4 = 4/196 - Subtract the two like fractions:
2205/196 - 4/196 = 2205 - 4/196 = 2201/196 - In mixed form: 1145/196
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/4-1/49 45/4-2/49 45/8-1/49 45/4-1/98 45/4-3/49 45/12-1/49 45/4-5/49 45/20-1/49 45/4-7/49 45/28-1/49