Add 27/56 and 35/3, Solve 27/56 + 11 2/3 as a fraction

Add 27/56 and 35/3

1^st number: 27/56, 2^nd number: 11 2/3

27/56 + 35/3 is 2041/168.

Find the least common denominator or LCM of the two denominators:
LCM of 56 and 3 is 168

Next, find the equivalent fraction of both fractional numbers with denominator 168
For the 1st fraction, since 56 × 3 = 168,
27/56 = 27 × 3/56 × 3 = 81/168
Likewise, for the 2nd fraction, since 3 × 56 = 168,
35/3 = 35 × 56/3 × 56 = 1960/168
Add the two like fractions:
81/168 + 1960/168 = 81 + 1960/168 = 2041/168
So, 27/56 + 35/3 = 2041/168
In mixed form: 1225/168

MathStep (Works offline)

Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad