Add 80/5 and 7/35
1st number: 16 0/5, 2nd number: 7/35
80/5 + 7/35 is 81/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 35 is 35
Next, find the equivalent fraction of both fractional numbers with denominator 35 - For the 1st fraction, since 5 × 7 = 35,
80/5 = 80 × 7/5 × 7 = 560/35 - Likewise, for the 2nd fraction, since 35 × 1 = 35,
7/35 = 7 × 1/35 × 1 = 7/35 - Add the two like fractions:
560/35 + 7/35 = 560 + 7/35 = 567/35 - 567/35 simplified gives 81/5
- So, 80/5 + 7/35 = 81/5
In mixed form: 161/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/5+14/35 80/10+7/35 80/5+7/70 80/5+21/35 80/15+7/35 80/25+7/35 80/5+49/35 80/35+7/35