Add 5/30 and 3/98
5/30 + 3/98 is 29/147.
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,
5/30 = 5 × 49/30 × 49 = 245/1470 - Likewise, for the 2nd fraction, since 98 × 15 = 1470,
3/98 = 3 × 15/98 × 15 = 45/1470 - Add the two like fractions:
245/1470 + 45/1470 = 245 + 45/1470 = 290/1470 - 290/1470 simplified gives 29/147
- So, 5/30 + 3/98 = 29/147
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/30+3/98 5/30+6/98 5/60+3/98 15/30+3/98 5/30+9/98 5/90+3/98 25/30+3/98 5/30+15/98 35/30+3/98 5/30+21/98