Subtract 48/25 from 3/28
1st number: 3/28, 2nd number: 1 23/25
3/28 - 48/25 is -1269/700.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 25 is 700
Next, find the equivalent fraction of both fractional numbers with denominator 700 - For the 1st fraction, since 28 × 25 = 700,
3/28 = 3 × 25/28 × 25 = 75/700 - Likewise, for the 2nd fraction, since 25 × 28 = 700,
48/25 = 48 × 28/25 × 28 = 1344/700 - Subtract the two like fractions:
75/700 - 1344/700 = 75 - 1344/700 = -1269/700
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/28-48/25 3/28-96/25 3/56-48/25 3/28-48/50 9/28-48/25 3/84-48/25 3/28-48/75 15/28-48/25 21/28-48/25