Add 10/49 and 2/18
10/49 + 2/18 is 139/441.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 18 is 882
Next, find the equivalent fraction of both fractional numbers with denominator 882 - For the 1st fraction, since 49 × 18 = 882,
10/49 = 10 × 18/49 × 18 = 180/882 - Likewise, for the 2nd fraction, since 18 × 49 = 882,
2/18 = 2 × 49/18 × 49 = 98/882 - Add the two like fractions:
180/882 + 98/882 = 180 + 98/882 = 278/882 - 278/882 simplified gives 139/441
- So, 10/49 + 2/18 = 139/441
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/49+2/18 10/49+4/18 10/98+2/18 10/49+2/36 30/49+2/18 10/49+6/18 10/49+2/54 50/49+2/18 10/49+10/18 10/49+2/90 70/49+2/18 10/49+14/18