Add 8/60 and 54/7
1st number: 8/60, 2nd number: 7 5/7
8/60 + 54/7 is 824/105.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 7 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 60 × 7 = 420,
8/60 = 8 × 7/60 × 7 = 56/420 - Likewise, for the 2nd fraction, since 7 × 60 = 420,
54/7 = 54 × 60/7 × 60 = 3240/420 - Add the two like fractions:
56/420 + 3240/420 = 56 + 3240/420 = 3296/420 - 3296/420 simplified gives 824/105
- So, 8/60 + 54/7 = 824/105
In mixed form: 789/105
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/60+54/7 8/60+54/14 24/60+54/7 8/60+54/21 40/60+54/7 8/60+54/35 56/60+54/7 8/60+54/49