Add 16/30 and 12/10
1st number: 16/30, 2nd number: 1 2/10
16/30 + 12/10 is 26/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 10 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 30 × 1 = 30,
16/30 = 16 × 1/30 × 1 = 16/30 - Likewise, for the 2nd fraction, since 10 × 3 = 30,
12/10 = 12 × 3/10 × 3 = 36/30 - Add the two like fractions:
16/30 + 36/30 = 16 + 36/30 = 52/30 - 52/30 simplified gives 26/15
- So, 16/30 + 12/10 = 26/15
In mixed form: 111/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/30+12/10 16/30+24/10 16/60+12/10 16/30+12/20 48/30+12/10 16/30+36/10 16/90+12/10 16/30+12/30 80/30+12/10 16/30+60/10 16/30+12/50 16/30+84/10 16/30+12/70