Subtract 25/49 from 3/4
3/4 - 25/49 is 47/196.
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,
3/4 = 3 × 49/4 × 49 = 147/196 - Likewise, for the 2nd fraction, since 49 × 4 = 196,
25/49 = 25 × 4/49 × 4 = 100/196 - Subtract the two like fractions:
147/196 - 100/196 = 147 - 100/196 = 47/196
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/4-25/49 3/4-50/49 3/8-25/49 3/4-25/98 9/4-25/49 3/4-75/49 3/12-25/49 15/4-25/49 3/20-25/49 21/4-25/49 3/28-25/49