Add 72/9 and 2/35
1st number: 8 0/9, 2nd number: 2/35
72/9 + 2/35 is 282/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 35 is 315
Next, find the equivalent fraction of both fractional numbers with denominator 315 - For the 1st fraction, since 9 × 35 = 315,
72/9 = 72 × 35/9 × 35 = 2520/315 - Likewise, for the 2nd fraction, since 35 × 9 = 315,
2/35 = 2 × 9/35 × 9 = 18/315 - Add the two like fractions:
2520/315 + 18/315 = 2520 + 18/315 = 2538/315 - 2538/315 simplified gives 282/35
- So, 72/9 + 2/35 = 282/35
In mixed form: 82/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/9+4/35 72/18+2/35 72/9+2/70 72/9+6/35 72/27+2/35 72/9+10/35 72/45+2/35 72/9+14/35 72/63+2/35