Subtract 9/49 from 9/4
1st number: 2 1/4, 2nd number: 9/49
9/4 - 9/49 is 405/196.
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,
9/4 = 9 × 49/4 × 49 = 441/196 - Likewise, for the 2nd fraction, since 49 × 4 = 196,
9/49 = 9 × 4/49 × 4 = 36/196 - Subtract the two like fractions:
441/196 - 36/196 = 441 - 36/196 = 405/196 - In mixed form: 213/196
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/4-9/49 9/4-18/49 9/8-9/49 9/4-9/98 27/4-9/49 9/4-27/49 9/12-9/49 45/4-9/49 9/4-45/49 9/20-9/49 63/4-9/49 9/4-63/49 9/28-9/49