Add 16/49 and 7/63
16/49 + 7/63 is 193/441.
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,
16/49 = 16 × 9/49 × 9 = 144/441 - Likewise, for the 2nd fraction, since 63 × 7 = 441,
7/63 = 7 × 7/63 × 7 = 49/441 - Add the two like fractions:
144/441 + 49/441 = 144 + 49/441 = 193/441 - So, 16/49 + 7/63 = 193/441
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/49+7/63 16/49+14/63 16/98+7/63 48/49+7/63 16/49+21/63 80/49+7/63 16/49+35/63 16/49+49/63