Add 35/72 and 27/4
1st number: 35/72, 2nd number: 6 3/4
35/72 + 27/4 is 521/72.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 4 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 72 × 1 = 72,
35/72 = 35 × 1/72 × 1 = 35/72 - Likewise, for the 2nd fraction, since 4 × 18 = 72,
27/4 = 27 × 18/4 × 18 = 486/72 - Add the two like fractions:
35/72 + 486/72 = 35 + 486/72 = 521/72 - So, 35/72 + 27/4 = 521/72
In mixed form: 717/72
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/72+27/4 35/72+54/4 35/72+27/8 35/72+81/4 35/72+27/12 35/72+27/20 35/72+27/28