Add 2/49 and 7/30
2/49 + 7/30 is 403/1470.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 30 is 1470
Next, find the equivalent fraction of both fractional numbers with denominator 1470 - For the 1st fraction, since 49 × 30 = 1470,
2/49 = 2 × 30/49 × 30 = 60/1470 - Likewise, for the 2nd fraction, since 30 × 49 = 1470,
7/30 = 7 × 49/30 × 49 = 343/1470 - Add the two like fractions:
60/1470 + 343/1470 = 60 + 343/1470 = 403/1470 - So, 2/49 + 7/30 = 403/1470
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/49+7/30 2/49+14/30 2/98+7/30 2/49+7/60 6/49+7/30 2/49+21/30 2/49+7/90 10/49+7/30 2/49+35/30 14/49+7/30 2/49+49/30