Add 18/98 and 49/30
1st number: 18/98, 2nd number: 1 19/30
18/98 + 49/30 is 2671/1470.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 30 is 1470
Next, find the equivalent fraction of both fractional numbers with denominator 1470 - For the 1st fraction, since 98 × 15 = 1470,
18/98 = 18 × 15/98 × 15 = 270/1470 - Likewise, for the 2nd fraction, since 30 × 49 = 1470,
49/30 = 49 × 49/30 × 49 = 2401/1470 - Add the two like fractions:
270/1470 + 2401/1470 = 270 + 2401/1470 = 2671/1470 - So, 18/98 + 49/30 = 2671/1470
In mixed form: 11201/1470
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/98+49/30 18/98+98/30 18/98+49/60 54/98+49/30 18/98+49/90 90/98+49/30