Add 30/60 and 14/49
30/60 + 14/49 is 11/14.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 49 is 2940
Next, find the equivalent fraction of both fractional numbers with denominator 2940 - For the 1st fraction, since 60 × 49 = 2940,
30/60 = 30 × 49/60 × 49 = 1470/2940 - Likewise, for the 2nd fraction, since 49 × 60 = 2940,
14/49 = 14 × 60/49 × 60 = 840/2940 - Add the two like fractions:
1470/2940 + 840/2940 = 1470 + 840/2940 = 2310/2940 - 2310/2940 simplified gives 11/14
- So, 30/60 + 14/49 = 11/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/60+28/49 30/60+14/98 90/60+14/49 30/60+42/49 30/60+70/49 30/60+98/49