Add 2/63 and 6/20
2/63 + 6/20 is 209/630.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 20 is 1260
Next, find the equivalent fraction of both fractional numbers with denominator 1260 - For the 1st fraction, since 63 × 20 = 1260,
2/63 = 2 × 20/63 × 20 = 40/1260 - Likewise, for the 2nd fraction, since 20 × 63 = 1260,
6/20 = 6 × 63/20 × 63 = 378/1260 - Add the two like fractions:
40/1260 + 378/1260 = 40 + 378/1260 = 418/1260 - 418/1260 simplified gives 209/630
- So, 2/63 + 6/20 = 209/630
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/63+6/20 2/63+12/20 2/63+6/40 6/63+6/20 2/63+18/20 2/63+6/60 10/63+6/20 2/63+30/20 14/63+6/20 2/63+42/20