Add 4/98 and 16/18
4/98 + 16/18 is 410/441.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 18 is 882
Next, find the equivalent fraction of both fractional numbers with denominator 882 - For the 1st fraction, since 98 × 9 = 882,
4/98 = 4 × 9/98 × 9 = 36/882 - Likewise, for the 2nd fraction, since 18 × 49 = 882,
16/18 = 16 × 49/18 × 49 = 784/882 - Add the two like fractions:
36/882 + 784/882 = 36 + 784/882 = 820/882 - 820/882 simplified gives 410/441
- So, 4/98 + 16/18 = 410/441
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/98+16/18 4/98+32/18 4/98+16/36 12/98+16/18 4/98+48/18 4/98+16/54 20/98+16/18 4/98+80/18 4/98+16/90 28/98+16/18