Add 3/49 and 7/27
3/49 + 7/27 is 424/1323.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 27 is 1323
Next, find the equivalent fraction of both fractional numbers with denominator 1323 - For the 1st fraction, since 49 × 27 = 1323,
3/49 = 3 × 27/49 × 27 = 81/1323 - Likewise, for the 2nd fraction, since 27 × 49 = 1323,
7/27 = 7 × 49/27 × 49 = 343/1323 - Add the two like fractions:
81/1323 + 343/1323 = 81 + 343/1323 = 424/1323 - So, 3/49 + 7/27 = 424/1323
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/49+7/27 3/49+14/27 3/98+7/27 3/49+7/54 9/49+7/27 3/49+21/27 3/49+7/81 15/49+7/27 3/49+35/27 21/49+7/27 3/49+49/27