Add 63/5 and 35/98
1st number: 12 3/5, 2nd number: 35/98
63/5 + 35/98 is 907/70.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 98 is 490
Next, find the equivalent fraction of both fractional numbers with denominator 490 - For the 1st fraction, since 5 × 98 = 490,
63/5 = 63 × 98/5 × 98 = 6174/490 - Likewise, for the 2nd fraction, since 98 × 5 = 490,
35/98 = 35 × 5/98 × 5 = 175/490 - Add the two like fractions:
6174/490 + 175/490 = 6174 + 175/490 = 6349/490 - 6349/490 simplified gives 907/70
- So, 63/5 + 35/98 = 907/70
In mixed form: 1267/70
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/5+70/98 63/10+35/98 63/15+35/98 63/25+35/98 63/35+35/98