Add 25/8 and 7/36
1st number: 3 1/8, 2nd number: 7/36
25/8 + 7/36 is 239/72.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 36 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 8 × 9 = 72,
25/8 = 25 × 9/8 × 9 = 225/72 - Likewise, for the 2nd fraction, since 36 × 2 = 72,
7/36 = 7 × 2/36 × 2 = 14/72 - Add the two like fractions:
225/72 + 14/72 = 225 + 14/72 = 239/72 - So, 25/8 + 7/36 = 239/72
In mixed form: 323/72
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/8+7/36 25/8+14/36 25/16+7/36 25/8+7/72 75/8+7/36 25/8+21/36 25/24+7/36 25/8+35/36 25/40+7/36 25/8+49/36 25/56+7/36