Subtract 3/60 from 40/16
1st number: 2 8/16, 2nd number: 3/60
40/16 - 3/60 is 49/20.
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,
40/16 = 40 × 15/16 × 15 = 600/240 - Likewise, for the 2nd fraction, since 60 × 4 = 240,
3/60 = 3 × 4/60 × 4 = 12/240 - Subtract the two like fractions:
600/240 - 12/240 = 600 - 12/240 = 588/240 - After reducing the fraction, the answer is 49/20
- In mixed form: 29/20
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/16-3/60 40/16-6/60 40/32-3/60 40/16-9/60 40/48-3/60 40/16-15/60 40/80-3/60 40/16-21/60