Add 84/18 and 48/98
1st number: 4 12/18, 2nd number: 48/98
84/18 + 48/98 is 758/147.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 98 is 882
Next, find the equivalent fraction of both fractional numbers with denominator 882 - For the 1st fraction, since 18 × 49 = 882,
84/18 = 84 × 49/18 × 49 = 4116/882 - Likewise, for the 2nd fraction, since 98 × 9 = 882,
48/98 = 48 × 9/98 × 9 = 432/882 - Add the two like fractions:
4116/882 + 432/882 = 4116 + 432/882 = 4548/882 - 4548/882 simplified gives 758/147
- So, 84/18 + 48/98 = 758/147
In mixed form: 523/147
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/18+96/98 84/36+48/98 84/54+48/98 84/90+48/98