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

Add 63/10 and 6/63

1^st number: 6 3/10, 2^nd number: 6/63

63/10 + 6/63 is 1343/210.

Find the least common denominator or LCM of the two denominators:
LCM of 10 and 63 is 630

Next, find the equivalent fraction of both fractional numbers with denominator 630
For the 1st fraction, since 10 × 63 = 630,
63/10 = 63 × 63/10 × 63 = 3969/630
Likewise, for the 2nd fraction, since 63 × 10 = 630,
6/63 = 6 × 10/63 × 10 = 60/630
Add the two like fractions:
3969/630 + 60/630 = 3969 + 60/630 = 4029/630
4029/630 simplified gives 1343/210
So, 63/10 + 6/63 = 1343/210
In mixed form: 683/210

MathStep (Works offline)

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