Add 30/35 and 32/98
30/35 + 32/98 is 58/49.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 98 is 490
Next, find the equivalent fraction of both fractional numbers with denominator 490 - For the 1st fraction, since 35 × 14 = 490,
30/35 = 30 × 14/35 × 14 = 420/490 - Likewise, for the 2nd fraction, since 98 × 5 = 490,
32/98 = 32 × 5/98 × 5 = 160/490 - Add the two like fractions:
420/490 + 160/490 = 420 + 160/490 = 580/490 - 580/490 simplified gives 58/49
- So, 30/35 + 32/98 = 58/49
In mixed form: 19/49
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/35+32/98 30/35+64/98 30/70+32/98 90/35+32/98 30/35+96/98