Add 7/49 and 36/9
1st number: 7/49, 2nd number: 4 0/9
7/49 + 36/9 is 29/7.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 9 is 441
Next, find the equivalent fraction of both fractional numbers with denominator 441 - For the 1st fraction, since 49 × 9 = 441,
7/49 = 7 × 9/49 × 9 = 63/441 - Likewise, for the 2nd fraction, since 9 × 49 = 441,
36/9 = 36 × 49/9 × 49 = 1764/441 - Add the two like fractions:
63/441 + 1764/441 = 63 + 1764/441 = 1827/441 - 1827/441 simplified gives 29/7
- So, 7/49 + 36/9 = 29/7
In mixed form: 41/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/49+36/9 7/49+72/9 7/98+36/9 7/49+36/18 21/49+36/9 7/49+36/27 35/49+36/9 7/49+36/45 7/49+36/63