Add 80/27 and 12/32
1st number: 2 26/27, 2nd number: 12/32
80/27 + 12/32 is 721/216.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 32 is 864
Next, find the equivalent fraction of both fractional numbers with denominator 864 - For the 1st fraction, since 27 × 32 = 864,
80/27 = 80 × 32/27 × 32 = 2560/864 - Likewise, for the 2nd fraction, since 32 × 27 = 864,
12/32 = 12 × 27/32 × 27 = 324/864 - Add the two like fractions:
2560/864 + 324/864 = 2560 + 324/864 = 2884/864 - 2884/864 simplified gives 721/216
- So, 80/27 + 12/32 = 721/216
In mixed form: 373/216
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/27+24/32 80/54+12/32 80/27+12/64 80/27+36/32 80/81+12/32 80/27+12/96 80/27+60/32 80/27+84/32