Add 35/8 and 20/98
1st number: 4 3/8, 2nd number: 20/98
35/8 + 20/98 is 1795/392.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 98 is 392
Next, find the equivalent fraction of both fractional numbers with denominator 392 - For the 1st fraction, since 8 × 49 = 392,
35/8 = 35 × 49/8 × 49 = 1715/392 - Likewise, for the 2nd fraction, since 98 × 4 = 392,
20/98 = 20 × 4/98 × 4 = 80/392 - Add the two like fractions:
1715/392 + 80/392 = 1715 + 80/392 = 1795/392 - So, 35/8 + 20/98 = 1795/392
In mixed form: 4227/392
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/8+20/98 35/8+40/98 35/16+20/98 35/8+60/98 35/24+20/98 35/40+20/98 35/56+20/98