Add 30/8 and 3/56
1st number: 3 6/8, 2nd number: 3/56
30/8 + 3/56 is 213/56.
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,
30/8 = 30 × 7/8 × 7 = 210/56 - Likewise, for the 2nd fraction, since 56 × 1 = 56,
3/56 = 3 × 1/56 × 1 = 3/56 - Add the two like fractions:
210/56 + 3/56 = 210 + 3/56 = 213/56 - So, 30/8 + 3/56 = 213/56
In mixed form: 345/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/8+3/56 30/8+6/56 30/16+3/56 90/8+3/56 30/8+9/56 30/24+3/56 30/8+15/56 30/40+3/56 30/8+21/56 30/56+3/56