Add 98/30 and 1/98
1st number: 3 8/30, 2nd number: 1/98
98/30 + 1/98 is 4817/1470.
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,
98/30 = 98 × 49/30 × 49 = 4802/1470 - Likewise, for the 2nd fraction, since 98 × 15 = 1470,
1/98 = 1 × 15/98 × 15 = 15/1470 - Add the two like fractions:
4802/1470 + 15/1470 = 4802 + 15/1470 = 4817/1470 - So, 98/30 + 1/98 = 4817/1470
In mixed form: 3407/1470
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/30+2/98 98/60+1/98 98/30+3/98 98/90+1/98 98/30+5/98 98/30+7/98