Subtract 25/60 from 28/16
1st number: 1 12/16, 2nd number: 25/60
28/16 - 25/60 is 4/3.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 60 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 16 × 15 = 240,
28/16 = 28 × 15/16 × 15 = 420/240 - Likewise, for the 2nd fraction, since 60 × 4 = 240,
25/60 = 25 × 4/60 × 4 = 100/240 - Subtract the two like fractions:
420/240 - 100/240 = 420 - 100/240 = 320/240 - After reducing the fraction, the answer is 4/3
- In mixed form: 11/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/16-25/60 28/16-50/60 28/32-25/60 84/16-25/60 28/16-75/60 28/48-25/60 28/80-25/60