Subtract 60/40 from 16/75
1st number: 16/75, 2nd number: 1 20/40
16/75 - 60/40 is -193/150.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 40 is 600
Next, find the equivalent fraction of both fractional numbers with denominator 600 - For the 1st fraction, since 75 × 8 = 600,
16/75 = 16 × 8/75 × 8 = 128/600 - Likewise, for the 2nd fraction, since 40 × 15 = 600,
60/40 = 60 × 15/40 × 15 = 900/600 - Subtract the two like fractions:
128/600 - 900/600 = 128 - 900/600 = -772/600 - After reducing the fraction, the answer is -193/150
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/75-60/40 16/75-60/80 48/75-60/40 80/75-60/40