Add 98/6 and 63/28
1st number: 16 2/6, 2nd number: 2 7/28
98/6 + 63/28 is 223/12.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 28 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 6 × 14 = 84,
98/6 = 98 × 14/6 × 14 = 1372/84 - Likewise, for the 2nd fraction, since 28 × 3 = 84,
63/28 = 63 × 3/28 × 3 = 189/84 - Add the two like fractions:
1372/84 + 189/84 = 1372 + 189/84 = 1561/84 - 1561/84 simplified gives 223/12
- So, 98/6 + 63/28 = 223/12
In mixed form: 187/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/12+63/28 98/6+63/56 98/18+63/28 98/6+63/84 98/30+63/28 98/42+63/28