Add 3/24 and 21/98
3/24 + 21/98 is 19/56.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 98 is 1176
Next, find the equivalent fraction of both fractional numbers with denominator 1176 - For the 1st fraction, since 24 × 49 = 1176,
3/24 = 3 × 49/24 × 49 = 147/1176 - Likewise, for the 2nd fraction, since 98 × 12 = 1176,
21/98 = 21 × 12/98 × 12 = 252/1176 - Add the two like fractions:
147/1176 + 252/1176 = 147 + 252/1176 = 399/1176 - 399/1176 simplified gives 19/56
- So, 3/24 + 21/98 = 19/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/24+21/98 3/24+42/98 3/48+21/98 9/24+21/98 3/24+63/98 3/72+21/98 15/24+21/98 21/24+21/98