Add 20/98 and 8/9
20/98 + 8/9 is 482/441.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 9 is 882
Next, find the equivalent fraction of both fractional numbers with denominator 882 - For the 1st fraction, since 98 × 9 = 882,
20/98 = 20 × 9/98 × 9 = 180/882 - Likewise, for the 2nd fraction, since 9 × 98 = 882,
8/9 = 8 × 98/9 × 98 = 784/882 - Add the two like fractions:
180/882 + 784/882 = 180 + 784/882 = 964/882 - 964/882 simplified gives 482/441
- So, 20/98 + 8/9 = 482/441
In mixed form: 141/441
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/98+8/9 20/98+16/9 20/98+8/18 60/98+8/9 20/98+24/9 20/98+8/27 20/98+40/9 20/98+8/45 20/98+56/9 20/98+8/63