Add 12/98 and 98/35
1st number: 12/98, 2nd number: 2 28/35
12/98 + 98/35 is 716/245.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 35 is 490
Next, find the equivalent fraction of both fractional numbers with denominator 490 - For the 1st fraction, since 98 × 5 = 490,
12/98 = 12 × 5/98 × 5 = 60/490 - Likewise, for the 2nd fraction, since 35 × 14 = 490,
98/35 = 98 × 14/35 × 14 = 1372/490 - Add the two like fractions:
60/490 + 1372/490 = 60 + 1372/490 = 1432/490 - 1432/490 simplified gives 716/245
- So, 12/98 + 98/35 = 716/245
In mixed form: 2226/245
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/98+98/35 12/98+98/70 36/98+98/35 60/98+98/35 84/98+98/35