Add 8/18 and 49/4
1st number: 8/18, 2nd number: 12 1/4
8/18 + 49/4 is 457/36.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 4 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 18 × 2 = 36,
8/18 = 8 × 2/18 × 2 = 16/36 - Likewise, for the 2nd fraction, since 4 × 9 = 36,
49/4 = 49 × 9/4 × 9 = 441/36 - Add the two like fractions:
16/36 + 441/36 = 16 + 441/36 = 457/36 - So, 8/18 + 49/4 = 457/36
In mixed form: 1225/36
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/18+49/4 8/18+98/4 8/36+49/4 8/18+49/8 24/18+49/4 8/54+49/4 8/18+49/12 40/18+49/4 8/90+49/4 8/18+49/20 56/18+49/4 8/18+49/28