Add 84/30 and 6/98
1st number: 2 24/30, 2nd number: 6/98
84/30 + 6/98 is 701/245.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 98 is 1470
Next, find the equivalent fraction of both fractional numbers with denominator 1470 - For the 1st fraction, since 30 × 49 = 1470,
84/30 = 84 × 49/30 × 49 = 4116/1470 - Likewise, for the 2nd fraction, since 98 × 15 = 1470,
6/98 = 6 × 15/98 × 15 = 90/1470 - Add the two like fractions:
4116/1470 + 90/1470 = 4116 + 90/1470 = 4206/1470 - 4206/1470 simplified gives 701/245
- So, 84/30 + 6/98 = 701/245
In mixed form: 2211/245
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/30+12/98 84/60+6/98 84/30+18/98 84/90+6/98 84/30+30/98 84/30+42/98