Add 32/12 and 10/15
1st number: 2 8/12, 2nd number: 10/15
32/12 + 10/15 is 10/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 15 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 12 × 5 = 60,
32/12 = 32 × 5/12 × 5 = 160/60 - Likewise, for the 2nd fraction, since 15 × 4 = 60,
10/15 = 10 × 4/15 × 4 = 40/60 - Add the two like fractions:
160/60 + 40/60 = 160 + 40/60 = 200/60 - 200/60 simplified gives 10/3
- So, 32/12 + 10/15 = 10/3
In mixed form: 31/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 64/12+10/15 32/12+20/15 32/24+10/15 32/12+10/30 96/12+10/15 32/12+30/15 32/36+10/15 32/12+10/45 32/12+50/15 32/60+10/15 32/12+10/75 32/12+70/15 32/84+10/15