Subtract 36/16 from 4/28
1st number: 4/28, 2nd number: 2 4/16
4/28 - 36/16 is -59/28.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 16 is 112
Next, find the equivalent fraction of both fractional numbers with denominator 112 - For the 1st fraction, since 28 × 4 = 112,
4/28 = 4 × 4/28 × 4 = 16/112 - Likewise, for the 2nd fraction, since 16 × 7 = 112,
36/16 = 36 × 7/16 × 7 = 252/112 - Subtract the two like fractions:
16/112 - 252/112 = 16 - 252/112 = -236/112 - After reducing the fraction, the answer is -59/28
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/28-36/16 4/28-72/16 4/56-36/16 4/28-36/32 12/28-36/16 4/84-36/16 4/28-36/48 20/28-36/16 4/28-36/80