Add 7/9 and 10/14
7/9 + 10/14 is 94/63.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 14 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 9 × 14 = 126,
7/9 = 7 × 14/9 × 14 = 98/126 - Likewise, for the 2nd fraction, since 14 × 9 = 126,
10/14 = 10 × 9/14 × 9 = 90/126 - Add the two like fractions:
98/126 + 90/126 = 98 + 90/126 = 188/126 - 188/126 simplified gives 94/63
- So, 7/9 + 10/14 = 94/63
In mixed form: 131/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/9+10/14 7/9+20/14 7/18+10/14 7/9+10/28 21/9+10/14 7/9+30/14 7/27+10/14 7/9+10/42 35/9+10/14 7/9+50/14 7/45+10/14 7/9+10/70 49/9+10/14 7/9+70/14 7/63+10/14 7/9+10/98