Add 12/30 and 35/5
1st number: 12/30, 2nd number: 7 0/5
12/30 + 35/5 is 37/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 5 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 30 × 1 = 30,
12/30 = 12 × 1/30 × 1 = 12/30 - Likewise, for the 2nd fraction, since 5 × 6 = 30,
35/5 = 35 × 6/5 × 6 = 210/30 - Add the two like fractions:
12/30 + 210/30 = 12 + 210/30 = 222/30 - 222/30 simplified gives 37/5
- So, 12/30 + 35/5 = 37/5
In mixed form: 72/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/30+35/5 12/30+70/5 12/60+35/5 12/30+35/10 36/30+35/5 12/90+35/5 12/30+35/15 60/30+35/5 12/30+35/25 84/30+35/5