Add 98/5 and 63/98
1st number: 19 3/5, 2nd number: 63/98
98/5 + 63/98 is 1417/70.
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,
98/5 = 98 × 98/5 × 98 = 9604/490 - Likewise, for the 2nd fraction, since 98 × 5 = 490,
63/98 = 63 × 5/98 × 5 = 315/490 - Add the two like fractions:
9604/490 + 315/490 = 9604 + 315/490 = 9919/490 - 9919/490 simplified gives 1417/70
- So, 98/5 + 63/98 = 1417/70
In mixed form: 2017/70
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/10+63/98 98/15+63/98 98/25+63/98 98/35+63/98