Add 6/63 and 30/14
1st number: 6/63, 2nd number: 2 2/14
6/63 + 30/14 is 47/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 14 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 63 × 2 = 126,
6/63 = 6 × 2/63 × 2 = 12/126 - Likewise, for the 2nd fraction, since 14 × 9 = 126,
30/14 = 30 × 9/14 × 9 = 270/126 - Add the two like fractions:
12/126 + 270/126 = 12 + 270/126 = 282/126 - 282/126 simplified gives 47/21
- So, 6/63 + 30/14 = 47/21
In mixed form: 25/21
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/63+30/14 6/63+60/14 6/63+30/28 18/63+30/14 6/63+90/14 6/63+30/42 30/63+30/14 6/63+30/70 42/63+30/14 6/63+30/98