Add 63/6 and 27/35, Solve 10 3/6 + 27/35 as a fraction

Add 63/6 and 27/35

1^st number: 10 3/6, 2^nd number: 27/35

63/6 + 27/35 is 789/70.

Find the least common denominator or LCM of the two denominators:
LCM of 6 and 35 is 210

Next, find the equivalent fraction of both fractional numbers with denominator 210
For the 1st fraction, since 6 × 35 = 210,
63/6 = 63 × 35/6 × 35 = 2205/210
Likewise, for the 2nd fraction, since 35 × 6 = 210,
27/35 = 27 × 6/35 × 6 = 162/210
Add the two like fractions:
2205/210 + 162/210 = 2205 + 162/210 = 2367/210
2367/210 simplified gives 789/70
So, 63/6 + 27/35 = 789/70
In mixed form: 1119/70

MathStep (Works offline)

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