Add 1/49 and 7/63
1/49 + 7/63 is 58/441.
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,
1/49 = 1 × 9/49 × 9 = 9/441 - Likewise, for the 2nd fraction, since 63 × 7 = 441,
7/63 = 7 × 7/63 × 7 = 49/441 - Add the two like fractions:
9/441 + 49/441 = 9 + 49/441 = 58/441 - So, 1/49 + 7/63 = 58/441
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/49+7/63 1/49+14/63 1/98+7/63 3/49+7/63 1/49+21/63 5/49+7/63 1/49+35/63 7/49+7/63 1/49+49/63