Add 14/8 and 30/14
1st number: 1 6/8, 2nd number: 2 2/14
14/8 + 30/14 is 109/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 14 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 8 × 7 = 56,
14/8 = 14 × 7/8 × 7 = 98/56 - Likewise, for the 2nd fraction, since 14 × 4 = 56,
30/14 = 30 × 4/14 × 4 = 120/56 - Add the two like fractions:
98/56 + 120/56 = 98 + 120/56 = 218/56 - 218/56 simplified gives 109/28
- So, 14/8 + 30/14 = 109/28
In mixed form: 325/28
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/8+30/14 14/8+60/14 14/16+30/14 14/8+30/28 42/8+30/14 14/8+90/14 14/24+30/14 14/8+30/42 70/8+30/14 14/40+30/14 14/8+30/70 98/8+30/14 14/56+30/14 14/8+30/98