Add 40/36 and 49/8
1st number: 1 4/36, 2nd number: 6 1/8
40/36 + 49/8 is 521/72.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 8 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 36 × 2 = 72,
40/36 = 40 × 2/36 × 2 = 80/72 - Likewise, for the 2nd fraction, since 8 × 9 = 72,
49/8 = 49 × 9/8 × 9 = 441/72 - Add the two like fractions:
80/72 + 441/72 = 80 + 441/72 = 521/72 - So, 40/36 + 49/8 = 521/72
In mixed form: 717/72
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/36+49/8 40/36+98/8 40/72+49/8 40/36+49/16 40/36+49/24 40/36+49/40 40/36+49/56