Add 45/6 and 98/8
1st number: 7 3/6, 2nd number: 12 2/8
45/6 + 98/8 is 79/4.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 8 is 24
Next, find the equivalent fraction of both fractional numbers with denominator 24 - For the 1st fraction, since 6 × 4 = 24,
45/6 = 45 × 4/6 × 4 = 180/24 - Likewise, for the 2nd fraction, since 8 × 3 = 24,
98/8 = 98 × 3/8 × 3 = 294/24 - Add the two like fractions:
180/24 + 294/24 = 180 + 294/24 = 474/24 - 474/24 simplified gives 79/4
- So, 45/6 + 98/8 = 79/4
In mixed form: 193/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/6+98/8 45/12+98/8 45/6+98/16 45/18+98/8 45/6+98/24 45/30+98/8 45/6+98/40 45/42+98/8 45/6+98/56