Add 27/28 and 35/3
1st number: 27/28, 2nd number: 11 2/3
27/28 + 35/3 is 1061/84.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 3 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 28 × 3 = 84,
27/28 = 27 × 3/28 × 3 = 81/84 - Likewise, for the 2nd fraction, since 3 × 28 = 84,
35/3 = 35 × 28/3 × 28 = 980/84 - Add the two like fractions:
81/84 + 980/84 = 81 + 980/84 = 1061/84 - So, 27/28 + 35/3 = 1061/84
In mixed form: 1253/84
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/28+35/3 27/28+70/3 27/56+35/3 27/28+35/6 81/28+35/3 27/84+35/3 27/28+35/9 27/28+35/15 27/28+35/21