Subtract 5/16 from 70/36
1st number: 1 34/36, 2nd number: 5/16
70/36 - 5/16 is 235/144.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 16 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 36 × 4 = 144,
70/36 = 70 × 4/36 × 4 = 280/144 - Likewise, for the 2nd fraction, since 16 × 9 = 144,
5/16 = 5 × 9/16 × 9 = 45/144 - Subtract the two like fractions:
280/144 - 45/144 = 280 - 45/144 = 235/144 - In mixed form: 191/144
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/36-10/16 70/72-5/16 70/36-5/32 70/36-15/16 70/36-5/48 70/36-25/16 70/36-5/80 70/36-35/16