Add 50/30 and 49/98
1st number: 1 20/30, 2nd number: 49/98
50/30 + 49/98 is 13/6.
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,
50/30 = 50 × 49/30 × 49 = 2450/1470 - Likewise, for the 2nd fraction, since 98 × 15 = 1470,
49/98 = 49 × 15/98 × 15 = 735/1470 - Add the two like fractions:
2450/1470 + 735/1470 = 2450 + 735/1470 = 3185/1470 - 3185/1470 simplified gives 13/6
- So, 50/30 + 49/98 = 13/6
In mixed form: 21/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/60+49/98 50/90+49/98