Add 35/8 and 98/80
1st number: 4 3/8, 2nd number: 1 18/80
35/8 + 98/80 is 28/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 80 is 80
Next, find the equivalent fraction of both fractional numbers with denominator 80 - For the 1st fraction, since 8 × 10 = 80,
35/8 = 35 × 10/8 × 10 = 350/80 - Likewise, for the 2nd fraction, since 80 × 1 = 80,
98/80 = 98 × 1/80 × 1 = 98/80 - Add the two like fractions:
350/80 + 98/80 = 350 + 98/80 = 448/80 - 448/80 simplified gives 28/5
- So, 35/8 + 98/80 = 28/5
In mixed form: 53/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/8+98/80 35/16+98/80 35/24+98/80 35/40+98/80 35/56+98/80