Add 80/2 and 2/14
1st number: 40 0/2, 2nd number: 2/14
80/2 + 2/14 is 281/7.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 14 is 14
Next, find the equivalent fraction of both fractional numbers with denominator 14 - For the 1st fraction, since 2 × 7 = 14,
80/2 = 80 × 7/2 × 7 = 560/14 - Likewise, for the 2nd fraction, since 14 × 1 = 14,
2/14 = 2 × 1/14 × 1 = 2/14 - Add the two like fractions:
560/14 + 2/14 = 560 + 2/14 = 562/14 - 562/14 simplified gives 281/7
- So, 80/2 + 2/14 = 281/7
In mixed form: 401/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/2+4/14 80/4+2/14 80/2+2/28 80/2+6/14 80/6+2/14 80/2+2/42 80/2+10/14 80/10+2/14 80/2+2/70 80/14+2/14 80/2+2/98