Add 9/18 and 16/14
1st number: 9/18, 2nd number: 1 2/14
9/18 + 16/14 is 23/14.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 14 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 18 × 7 = 126,
9/18 = 9 × 7/18 × 7 = 63/126 - Likewise, for the 2nd fraction, since 14 × 9 = 126,
16/14 = 16 × 9/14 × 9 = 144/126 - Add the two like fractions:
63/126 + 144/126 = 63 + 144/126 = 207/126 - 207/126 simplified gives 23/14
- So, 9/18 + 16/14 = 23/14
In mixed form: 19/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 9/18+32/14 9/36+16/14 9/18+16/28 27/18+16/14 9/18+48/14 9/54+16/14 9/18+16/42 45/18+16/14 9/18+80/14 9/90+16/14 9/18+16/70 63/18+16/14 9/18+16/98