Add 45/3 and 35/8
1st number: 15 0/3, 2nd number: 4 3/8
45/3 + 35/8 is 155/8.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 8 is 24
Next, find the equivalent fraction of both fractional numbers with denominator 24 - For the 1st fraction, since 3 × 8 = 24,
45/3 = 45 × 8/3 × 8 = 360/24 - Likewise, for the 2nd fraction, since 8 × 3 = 24,
35/8 = 35 × 3/8 × 3 = 105/24 - Add the two like fractions:
360/24 + 105/24 = 360 + 105/24 = 465/24 - 465/24 simplified gives 155/8
- So, 45/3 + 35/8 = 155/8
In mixed form: 193/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/3+35/8 45/3+70/8 45/6+35/8 45/3+35/16 45/9+35/8 45/3+35/24 45/15+35/8 45/3+35/40 45/21+35/8 45/3+35/56