Add 30/6 and 7/8
1st number: 5 0/6, 2nd number: 7/8
30/6 + 7/8 is 47/8.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 8 is 24
Next, find the equivalent fraction of both fractional numbers with denominator 24 - For the 1st fraction, since 6 × 4 = 24,
30/6 = 30 × 4/6 × 4 = 120/24 - Likewise, for the 2nd fraction, since 8 × 3 = 24,
7/8 = 7 × 3/8 × 3 = 21/24 - Add the two like fractions:
120/24 + 21/24 = 120 + 21/24 = 141/24 - 141/24 simplified gives 47/8
- So, 30/6 + 7/8 = 47/8
In mixed form: 57/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/6+7/8 30/6+14/8 30/12+7/8 30/6+7/16 90/6+7/8 30/6+21/8 30/18+7/8 30/6+7/24 30/6+35/8 30/6+7/40 30/6+49/8 30/42+7/8 30/6+7/56