Add 32/3 and 27/7
1st number: 10 2/3, 2nd number: 3 6/7
32/3 + 27/7 is 305/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 7 is 21
Next, find the equivalent fraction of both fractional numbers with denominator 21 - For the 1st fraction, since 3 × 7 = 21,
32/3 = 32 × 7/3 × 7 = 224/21 - Likewise, for the 2nd fraction, since 7 × 3 = 21,
27/7 = 27 × 3/7 × 3 = 81/21 - Add the two like fractions:
224/21 + 81/21 = 224 + 81/21 = 305/21 - So, 32/3 + 27/7 = 305/21
In mixed form: 1411/21
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 64/3+27/7 32/3+54/7 32/6+27/7 32/3+27/14 96/3+27/7 32/3+81/7 32/9+27/7 32/3+27/21 32/15+27/7 32/3+27/35 32/21+27/7 32/3+27/49