Add 4/6 and 6/63
4/6 + 6/63 is 16/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 63 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 6 × 21 = 126,
4/6 = 4 × 21/6 × 21 = 84/126 - Likewise, for the 2nd fraction, since 63 × 2 = 126,
6/63 = 6 × 2/63 × 2 = 12/126 - Add the two like fractions:
84/126 + 12/126 = 84 + 12/126 = 96/126 - 96/126 simplified gives 16/21
- So, 4/6 + 6/63 = 16/21
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/6+6/63 4/6+12/63 4/12+6/63 12/6+6/63 4/6+18/63 4/18+6/63 20/6+6/63 4/6+30/63 4/30+6/63 28/6+6/63 4/6+42/63 4/42+6/63