Add 6/49 and 16/63
6/49 + 16/63 is 166/441.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 63 is 441
Next, find the equivalent fraction of both fractional numbers with denominator 441 - For the 1st fraction, since 49 × 9 = 441,
6/49 = 6 × 9/49 × 9 = 54/441 - Likewise, for the 2nd fraction, since 63 × 7 = 441,
16/63 = 16 × 7/63 × 7 = 112/441 - Add the two like fractions:
54/441 + 112/441 = 54 + 112/441 = 166/441 - So, 6/49 + 16/63 = 166/441
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/49+16/63 6/49+32/63 6/98+16/63 18/49+16/63 6/49+48/63 30/49+16/63 6/49+80/63 42/49+16/63