Subtract 25/70 from 3/96
3/96 - 25/70 is -73/224.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 96 and 70 is 3360
Next, find the equivalent fraction of both fractional numbers with denominator 3360 - For the 1st fraction, since 96 × 35 = 3360,
3/96 = 3 × 35/96 × 35 = 105/3360 - Likewise, for the 2nd fraction, since 70 × 48 = 3360,
25/70 = 25 × 48/70 × 48 = 1200/3360 - Subtract the two like fractions:
105/3360 - 1200/3360 = 105 - 1200/3360 = -1095/3360 - After reducing the fraction, the answer is -73/224
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/96-25/70 3/96-50/70 9/96-25/70 3/96-75/70 15/96-25/70 21/96-25/70