Add 80/12 and 1/25
1st number: 6 8/12, 2nd number: 1/25
80/12 + 1/25 is 503/75.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 25 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 12 × 25 = 300,
80/12 = 80 × 25/12 × 25 = 2000/300 - Likewise, for the 2nd fraction, since 25 × 12 = 300,
1/25 = 1 × 12/25 × 12 = 12/300 - Add the two like fractions:
2000/300 + 12/300 = 2000 + 12/300 = 2012/300 - 2012/300 simplified gives 503/75
- So, 80/12 + 1/25 = 503/75
In mixed form: 653/75
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/12+2/25 80/24+1/25 80/12+1/50 80/12+3/25 80/36+1/25 80/12+1/75 80/12+5/25 80/60+1/25 80/12+7/25 80/84+1/25