Add 98/21 and 36/24
1st number: 4 14/21, 2nd number: 1 12/24
98/21 + 36/24 is 37/6.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 21 and 24 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 21 × 8 = 168,
98/21 = 98 × 8/21 × 8 = 784/168 - Likewise, for the 2nd fraction, since 24 × 7 = 168,
36/24 = 36 × 7/24 × 7 = 252/168 - Add the two like fractions:
784/168 + 252/168 = 784 + 252/168 = 1036/168 - 1036/168 simplified gives 37/6
- So, 98/21 + 36/24 = 37/6
In mixed form: 61/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/21+72/24 98/42+36/24 98/21+36/48 98/63+36/24 98/21+36/72