Add 1/30 and 36/49
1/30 + 36/49 is 1129/1470.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 49 is 1470
Next, find the equivalent fraction of both fractional numbers with denominator 1470 - For the 1st fraction, since 30 × 49 = 1470,
1/30 = 1 × 49/30 × 49 = 49/1470 - Likewise, for the 2nd fraction, since 49 × 30 = 1470,
36/49 = 36 × 30/49 × 30 = 1080/1470 - Add the two like fractions:
49/1470 + 1080/1470 = 49 + 1080/1470 = 1129/1470 - So, 1/30 + 36/49 = 1129/1470
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/30+36/49 1/30+72/49 1/60+36/49 1/30+36/98 3/30+36/49 1/90+36/49 5/30+36/49 7/30+36/49