Add 4/18 and 20/98
4/18 + 20/98 is 188/441.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 98 is 882
Next, find the equivalent fraction of both fractional numbers with denominator 882 - For the 1st fraction, since 18 × 49 = 882,
4/18 = 4 × 49/18 × 49 = 196/882 - Likewise, for the 2nd fraction, since 98 × 9 = 882,
20/98 = 20 × 9/98 × 9 = 180/882 - Add the two like fractions:
196/882 + 180/882 = 196 + 180/882 = 376/882 - 376/882 simplified gives 188/441
- So, 4/18 + 20/98 = 188/441
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/18+20/98 4/18+40/98 4/36+20/98 12/18+20/98 4/18+60/98 4/54+20/98 20/18+20/98 4/90+20/98 28/18+20/98