Add 7/27 and 25/49
7/27 + 25/49 is 1018/1323.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 49 is 1323
Next, find the equivalent fraction of both fractional numbers with denominator 1323 - For the 1st fraction, since 27 × 49 = 1323,
7/27 = 7 × 49/27 × 49 = 343/1323 - Likewise, for the 2nd fraction, since 49 × 27 = 1323,
25/49 = 25 × 27/49 × 27 = 675/1323 - Add the two like fractions:
343/1323 + 675/1323 = 343 + 675/1323 = 1018/1323 - So, 7/27 + 25/49 = 1018/1323
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/27+25/49 7/27+50/49 7/54+25/49 7/27+25/98 21/27+25/49 7/27+75/49 7/81+25/49 35/27+25/49 49/27+25/49