Subtract 4/16 from 40/4
1st number: 10 0/4, 2nd number: 4/16
40/4 - 4/16 is 39/4.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 16 is 16
Next, find the equivalent fraction of both fractional numbers with denominator 16 - For the 1st fraction, since 4 × 4 = 16,
40/4 = 40 × 4/4 × 4 = 160/16 - Likewise, for the 2nd fraction, since 16 × 1 = 16,
4/16 = 4 × 1/16 × 1 = 4/16 - Subtract the two like fractions:
160/16 - 4/16 = 160 - 4/16 = 156/16 - After reducing the fraction, the answer is 39/4
- In mixed form: 93/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/4-4/16 40/4-8/16 40/8-4/16 40/4-4/32 40/4-12/16 40/12-4/16 40/4-4/48 40/4-20/16 40/20-4/16 40/4-4/80 40/4-28/16 40/28-4/16