Add 36/18 and 28/35, Solve 2 0/18 + 28/35 as a fraction

Add 36/18 and 28/35

1^st number: 2 0/18, 2^nd number: 28/35

36/18 + 28/35 is 14/5.

Find the least common denominator or LCM of the two denominators:
LCM of 18 and 35 is 630

Next, find the equivalent fraction of both fractional numbers with denominator 630
For the 1st fraction, since 18 × 35 = 630,
36/18 = 36 × 35/18 × 35 = 1260/630
Likewise, for the 2nd fraction, since 35 × 18 = 630,
28/35 = 28 × 18/35 × 18 = 504/630
Add the two like fractions:
1260/630 + 504/630 = 1260 + 504/630 = 1764/630
1764/630 simplified gives 14/5
So, 36/18 + 28/35 = 14/5
In mixed form: 24/5

MathStep (Works offline)

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