Add 8/98 and 42/7
1st number: 8/98, 2nd number: 6 0/7
8/98 + 42/7 is 298/49.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 7 is 98
Next, find the equivalent fraction of both fractional numbers with denominator 98 - For the 1st fraction, since 98 × 1 = 98,
8/98 = 8 × 1/98 × 1 = 8/98 - Likewise, for the 2nd fraction, since 7 × 14 = 98,
42/7 = 42 × 14/7 × 14 = 588/98 - Add the two like fractions:
8/98 + 588/98 = 8 + 588/98 = 596/98 - 596/98 simplified gives 298/49
- So, 8/98 + 42/7 = 298/49
In mixed form: 64/49
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/98+42/7 8/98+84/7 8/98+42/14 24/98+42/7 8/98+42/21 40/98+42/7 8/98+42/35 56/98+42/7 8/98+42/49