Add 45/6 and 2/8
1st number: 7 3/6, 2nd number: 2/8
45/6 + 2/8 is 31/4.
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,
2/8 = 2 × 3/8 × 3 = 6/24 - Add the two like fractions:
180/24 + 6/24 = 180 + 6/24 = 186/24 - 186/24 simplified gives 31/4
- So, 45/6 + 2/8 = 31/4
In mixed form: 73/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/6+2/8 45/6+4/8 45/12+2/8 45/6+2/16 45/6+6/8 45/18+2/8 45/6+2/24 45/6+10/8 45/30+2/8 45/6+2/40 45/6+14/8 45/42+2/8 45/6+2/56