Add 49/14 and 30/8
1st number: 3 7/14, 2nd number: 3 6/8
49/14 + 30/8 is 29/4.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 8 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 14 × 4 = 56,
49/14 = 49 × 4/14 × 4 = 196/56 - Likewise, for the 2nd fraction, since 8 × 7 = 56,
30/8 = 30 × 7/8 × 7 = 210/56 - Add the two like fractions:
196/56 + 210/56 = 196 + 210/56 = 406/56 - 406/56 simplified gives 29/4
- So, 49/14 + 30/8 = 29/4
In mixed form: 71/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/14+30/8 49/14+60/8 49/28+30/8 49/14+30/16 49/14+90/8 49/42+30/8 49/14+30/24 49/70+30/8 49/14+30/40 49/98+30/8 49/14+30/56