Add 1/98 and 15/8
1st number: 1/98, 2nd number: 1 7/8
1/98 + 15/8 is 739/392.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 8 is 392
Next, find the equivalent fraction of both fractional numbers with denominator 392 - For the 1st fraction, since 98 × 4 = 392,
1/98 = 1 × 4/98 × 4 = 4/392 - Likewise, for the 2nd fraction, since 8 × 49 = 392,
15/8 = 15 × 49/8 × 49 = 735/392 - Add the two like fractions:
4/392 + 735/392 = 4 + 735/392 = 739/392 - So, 1/98 + 15/8 = 739/392
In mixed form: 1347/392
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/98+15/8 1/98+30/8 1/98+15/16 3/98+15/8 1/98+45/8 1/98+15/24 5/98+15/8 1/98+75/8 1/98+15/40 7/98+15/8 1/98+15/56