Add 9/14 and 7/49
9/14 + 7/49 is 11/14.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 49 is 98
Next, find the equivalent fraction of both fractional numbers with denominator 98 - For the 1st fraction, since 14 × 7 = 98,
9/14 = 9 × 7/14 × 7 = 63/98 - Likewise, for the 2nd fraction, since 49 × 2 = 98,
7/49 = 7 × 2/49 × 2 = 14/98 - Add the two like fractions:
63/98 + 14/98 = 63 + 14/98 = 77/98 - 77/98 simplified gives 11/14
- So, 9/14 + 7/49 = 11/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/14+7/49 9/14+14/49 9/28+7/49 9/14+7/98 27/14+7/49 9/14+21/49 9/42+7/49 45/14+7/49 9/14+35/49 9/70+7/49 63/14+7/49 9/98+7/49