Add 36/27 and 4/56
1st number: 1 9/27, 2nd number: 4/56
36/27 + 4/56 is 59/42.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 56 is 1512
Next, find the equivalent fraction of both fractional numbers with denominator 1512 - For the 1st fraction, since 27 × 56 = 1512,
36/27 = 36 × 56/27 × 56 = 2016/1512 - Likewise, for the 2nd fraction, since 56 × 27 = 1512,
4/56 = 4 × 27/56 × 27 = 108/1512 - Add the two like fractions:
2016/1512 + 108/1512 = 2016 + 108/1512 = 2124/1512 - 2124/1512 simplified gives 59/42
- So, 36/27 + 4/56 = 59/42
In mixed form: 117/42
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/27+4/56 36/27+8/56 36/54+4/56 36/27+12/56 36/81+4/56 36/27+20/56 36/27+28/56