Add 18/98 and 4/36
18/98 + 4/36 is 130/441.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 36 is 1764
Next, find the equivalent fraction of both fractional numbers with denominator 1764 - For the 1st fraction, since 98 × 18 = 1764,
18/98 = 18 × 18/98 × 18 = 324/1764 - Likewise, for the 2nd fraction, since 36 × 49 = 1764,
4/36 = 4 × 49/36 × 49 = 196/1764 - Add the two like fractions:
324/1764 + 196/1764 = 324 + 196/1764 = 520/1764 - 520/1764 simplified gives 130/441
- So, 18/98 + 4/36 = 130/441
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/98+4/36 18/98+8/36 18/98+4/72 54/98+4/36 18/98+12/36 90/98+4/36 18/98+20/36 18/98+28/36