Add 54/60 and 1/8
54/60 + 1/8 is 41/40.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 8 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 60 × 2 = 120,
54/60 = 54 × 2/60 × 2 = 108/120 - Likewise, for the 2nd fraction, since 8 × 15 = 120,
1/8 = 1 × 15/8 × 15 = 15/120 - Add the two like fractions:
108/120 + 15/120 = 108 + 15/120 = 123/120 - 123/120 simplified gives 41/40
- So, 54/60 + 1/8 = 41/40
In mixed form: 11/40
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/60+2/8 54/60+1/16 54/60+3/8 54/60+1/24 54/60+5/8 54/60+1/40 54/60+7/8 54/60+1/56