Subtract 16/5 from 35/40
1st number: 35/40, 2nd number: 3 1/5
35/40 - 16/5 is -93/40.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 5 is 40
Next, find the equivalent fraction of both fractional numbers with denominator 40 - For the 1st fraction, since 40 × 1 = 40,
35/40 = 35 × 1/40 × 1 = 35/40 - Likewise, for the 2nd fraction, since 5 × 8 = 40,
16/5 = 16 × 8/5 × 8 = 128/40 - Subtract the two like fractions:
35/40 - 128/40 = 35 - 128/40 = -93/40
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/40-16/5 35/40-32/5 35/80-16/5 35/40-16/10 35/40-48/5 35/40-16/15 35/40-80/5 35/40-16/25 35/40-16/35