Add 54/8 and 6/56
1st number: 6 6/8, 2nd number: 6/56
54/8 + 6/56 is 48/7.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 56 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 8 × 7 = 56,
54/8 = 54 × 7/8 × 7 = 378/56 - Likewise, for the 2nd fraction, since 56 × 1 = 56,
6/56 = 6 × 1/56 × 1 = 6/56 - Add the two like fractions:
378/56 + 6/56 = 378 + 6/56 = 384/56 - 384/56 simplified gives 48/7
- So, 54/8 + 6/56 = 48/7
In mixed form: 66/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/8+12/56 54/16+6/56 54/8+18/56 54/24+6/56 54/8+30/56 54/40+6/56 54/8+42/56 54/56+6/56