Add 54/8 and 3/16
1st number: 6 6/8, 2nd number: 3/16
54/8 + 3/16 is 111/16.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 16 is 16
Next, find the equivalent fraction of both fractional numbers with denominator 16 - For the 1st fraction, since 8 × 2 = 16,
54/8 = 54 × 2/8 × 2 = 108/16 - Likewise, for the 2nd fraction, since 16 × 1 = 16,
3/16 = 3 × 1/16 × 1 = 3/16 - Add the two like fractions:
108/16 + 3/16 = 108 + 3/16 = 111/16 - So, 54/8 + 3/16 = 111/16
In mixed form: 615/16
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/8+6/16 54/16+3/16 54/8+3/32 54/8+9/16 54/24+3/16 54/8+3/48 54/8+15/16 54/40+3/16 54/8+3/80 54/8+21/16 54/56+3/16