Add 1/4 and 56/54
1st number: 1/4, 2nd number: 1 2/54
1/4 + 56/54 is 139/108.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 54 is 108
Next, find the equivalent fraction of both fractional numbers with denominator 108 - For the 1st fraction, since 4 × 27 = 108,
1/4 = 1 × 27/4 × 27 = 27/108 - Likewise, for the 2nd fraction, since 54 × 2 = 108,
56/54 = 56 × 2/54 × 2 = 112/108 - Add the two like fractions:
27/108 + 112/108 = 27 + 112/108 = 139/108 - So, 1/4 + 56/54 = 139/108
In mixed form: 131/108
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/4+56/54 1/8+56/54 3/4+56/54 1/12+56/54 5/4+56/54 1/20+56/54 7/4+56/54 1/28+56/54