Add 25/18 and 7/16
1st number: 1 7/18, 2nd number: 7/16
25/18 + 7/16 is 263/144.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 16 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 18 × 8 = 144,
25/18 = 25 × 8/18 × 8 = 200/144 - Likewise, for the 2nd fraction, since 16 × 9 = 144,
7/16 = 7 × 9/16 × 9 = 63/144 - Add the two like fractions:
200/144 + 63/144 = 200 + 63/144 = 263/144 - So, 25/18 + 7/16 = 263/144
In mixed form: 1119/144
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/18+7/16 25/18+14/16 25/36+7/16 25/18+7/32 75/18+7/16 25/18+21/16 25/54+7/16 25/18+7/48 25/18+35/16 25/90+7/16 25/18+7/80 25/18+49/16